66194991

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{7333}}^1$

素因数の和:7415

約数の個数: 24

約数和(自身を含む): 102969360

約数和(自身を除く): 36774369

約数列:

[1, 3, 9, 17, 51, 59, 153, 177, 531, 1003, 3009, 7333, 9027, 21999, 65997, 124661, 373983, 432647, 1121949, 1297941, 3893823, 7354999, 22064997, 66194991]

約数ペア:

[(1, 66194991), (3, 22064997), (9, 7354999), (17, 3893823), (51, 1297941), (59, 1121949), (153, 432647), (177, 373983), (531, 124661), (1003, 65997), (3009, 21999), (7333, 9027)]