525973383

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{229}}^1\times {\mathrm{293}}^1$

素因数の和:608

約数の個数: 48

約数和(自身を含む): 836865120

約数和(自身を除く): 310891737

約数列:

[1, 3, 9, 13, 39, 67, 117, 201, 229, 293, 603, 687, 871, 879, 2061, 2613, 2637, 2977, 3809, 7839, 8931, 11427, 15343, 19631, 26793, 34281, 46029, 58893, 67097, 138087, 176679, 199459, 201291, 255203, 598377, 603873, 765609, 872261, 1795131, 2296827, 2616783, 4495499, 7850349, 13486497, 40459491, 58441487, 175324461, 525973383]

約数ペア:

[(1, 525973383), (3, 175324461), (9, 58441487), (13, 40459491), (39, 13486497), (67, 7850349), (117, 4495499), (201, 2616783), (229, 2296827), (293, 1795131), (603, 872261), (687, 765609), (871, 603873), (879, 598377), (2061, 255203), (2613, 201291), (2637, 199459), (2977, 176679), (3809, 138087), (7839, 67097), (8931, 58893), (11427, 46029), (15343, 34281), (19631, 26793)]