901941411839

素因数分解:

${\mathrm{13}}^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{15671}}^1$

素因数の和:15817

約数の個数: 64

約数和(自身を含む): 1095705999360

約数和(自身を除く): 193764587521

約数列:

[1, 13, 17, 23, 67, 169, 221, 299, 391, 871, 1139, 1541, 2197, 2873, 3887, 5083, 11323, 14807, 15671, 20033, 26197, 37349, 50531, 66079, 147199, 192491, 203723, 260429, 266407, 340561, 360433, 859027, 1049957, 2502383, 2648399, 3385577, 3463291, 4427293, 4685629, 6127361, 13649441, 17849269, 24149011, 34429187, 45022783, 57554809, 60913177, 79655693, 177442733, 232040497, 313937143, 410533187, 585296179, 791871301, 1035524009, 2306755529, 3016526461, 4081182859, 5336931431, 13461812117, 39214843993, 53055377167, 69380108603, 901941411839]

約数ペア:

[(1, 901941411839), (13, 69380108603), (17, 53055377167), (23, 39214843993), (67, 13461812117), (169, 5336931431), (221, 4081182859), (299, 3016526461), (391, 2306755529), (871, 1035524009), (1139, 791871301), (1541, 585296179), (2197, 410533187), (2873, 313937143), (3887, 232040497), (5083, 177442733), (11323, 79655693), (14807, 60913177), (15671, 57554809), (20033, 45022783), (26197, 34429187), (37349, 24149011), (50531, 17849269), (66079, 13649441), (147199, 6127361), (192491, 4685629), (203723, 4427293), (260429, 3463291), (266407, 3385577), (340561, 2648399), (360433, 2502383), (859027, 1049957)]