7915089

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{367}}^1$

素因数の和:469

約数の個数: 32

約数和(自身を含む): 13189120

約数和(自身を除く): 5274031

約数列:

[1, 3, 7, 13, 21, 39, 79, 91, 237, 273, 367, 553, 1027, 1101, 1659, 2569, 3081, 4771, 7189, 7707, 14313, 21567, 28993, 33397, 86979, 100191, 202951, 376909, 608853, 1130727, 2638363, 7915089]

約数ペア:

[(1, 7915089), (3, 2638363), (7, 1130727), (13, 608853), (21, 376909), (39, 202951), (79, 100191), (91, 86979), (237, 33397), (273, 28993), (367, 21567), (553, 14313), (1027, 7707), (1101, 7189), (1659, 4771), (2569, 3081)]