424761337

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{229}}^1$

素因数の和:386

約数の個数: 64

約数和(自身を含む): 612057600

約数和(自身を除く): 187296263

約数列:

[1, 7, 11, 13, 17, 77, 91, 109, 119, 143, 187, 221, 229, 763, 1001, 1199, 1309, 1417, 1547, 1603, 1853, 2431, 2519, 2977, 3893, 8393, 9919, 12971, 15587, 17017, 17633, 20383, 20839, 24089, 24961, 27251, 32747, 42823, 50609, 109109, 142681, 168623, 174727, 229229, 264979, 274571, 299761, 324493, 354263, 424337, 556699, 1854853, 1921997, 2271451, 2970359, 3569423, 3896893, 4667707, 5516381, 24985961, 32673949, 38614667, 60680191, 424761337]

約数ペア:

[(1, 424761337), (7, 60680191), (11, 38614667), (13, 32673949), (17, 24985961), (77, 5516381), (91, 4667707), (109, 3896893), (119, 3569423), (143, 2970359), (187, 2271451), (221, 1921997), (229, 1854853), (763, 556699), (1001, 424337), (1199, 354263), (1309, 324493), (1417, 299761), (1547, 274571), (1603, 264979), (1853, 229229), (2431, 174727), (2519, 168623), (2977, 142681), (3893, 109109), (8393, 50609), (9919, 42823), (12971, 32747), (15587, 27251), (17017, 24961), (17633, 24089), (20383, 20839)]