201479529

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{281}}^1\times {\mathrm{827}}^1$

素因数の和:1145

約数の個数: 24

約数和(自身を含む): 286733088

約数和(自身を除く): 85253559

約数列:

[1, 3, 17, 51, 281, 289, 827, 843, 867, 2481, 4777, 14059, 14331, 42177, 81209, 232387, 239003, 243627, 697161, 717009, 3950579, 11851737, 67159843, 201479529]

約数ペア:

[(1, 201479529), (3, 67159843), (17, 11851737), (51, 3950579), (281, 717009), (289, 697161), (827, 243627), (843, 239003), (867, 232387), (2481, 81209), (4777, 42177), (14059, 14331)]