201591837153

素因数分解:

$3^4\times 7^1\times {\mathrm{79}}^1\times {\mathrm{367}}^1\times {\mathrm{12263}}^1$

素因数の和:12728

約数の個数: 80

約数和(自身を含む): 349498490880

約数和(自身を除く): 147906653727

約数列:

[1, 3, 7, 9, 21, 27, 63, 79, 81, 189, 237, 367, 553, 567, 711, 1101, 1659, 2133, 2569, 3303, 4977, 6399, 7707, 9909, 12263, 14931, 23121, 28993, 29727, 36789, 44793, 69363, 85841, 86979, 110367, 202951, 208089, 257523, 260937, 331101, 608853, 772569, 782811, 968777, 993303, 1826559, 2317707, 2348433, 2906331, 4500521, 5479677, 6781439, 6953121, 8718993, 13501563, 16439031, 20344317, 26156979, 31503647, 40504689, 61032951, 78470937, 94510941, 121514067, 183098853, 283532823, 355541159, 364542201, 549296559, 850598469, 1066623477, 2488788113, 2551795407, 3199870431, 7466364339, 9599611293, 22399093017, 28798833879, 67197279051, 201591837153]

約数ペア:

[(1, 201591837153), (3, 67197279051), (7, 28798833879), (9, 22399093017), (21, 9599611293), (27, 7466364339), (63, 3199870431), (79, 2551795407), (81, 2488788113), (189, 1066623477), (237, 850598469), (367, 549296559), (553, 364542201), (567, 355541159), (711, 283532823), (1101, 183098853), (1659, 121514067), (2133, 94510941), (2569, 78470937), (3303, 61032951), (4977, 40504689), (6399, 31503647), (7707, 26156979), (9909, 20344317), (12263, 16439031), (14931, 13501563), (23121, 8718993), (28993, 6953121), (29727, 6781439), (36789, 5479677), (44793, 4500521), (69363, 2906331), (85841, 2348433), (86979, 2317707), (110367, 1826559), (202951, 993303), (208089, 968777), (257523, 782811), (260937, 772569), (331101, 608853)]