102811995

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{1229}}^1$

素因数の和:1277

約数の個数: 72

約数和(自身を含む): 210684240

約数和(自身を除く): 107872245

約数列:

[1, 3, 5, 9, 11, 13, 15, 33, 39, 45, 55, 65, 99, 117, 143, 165, 169, 195, 429, 495, 507, 585, 715, 845, 1229, 1287, 1521, 1859, 2145, 2535, 3687, 5577, 6145, 6435, 7605, 9295, 11061, 13519, 15977, 16731, 18435, 27885, 40557, 47931, 55305, 67595, 79885, 83655, 121671, 143793, 175747, 202785, 207701, 239655, 527241, 608355, 623103, 718965, 878735, 1038505, 1581723, 1869309, 2284711, 2636205, 3115515, 6854133, 7908615, 9346545, 11423555, 20562399, 34270665, 102811995]

約数ペア:

[(1, 102811995), (3, 34270665), (5, 20562399), (9, 11423555), (11, 9346545), (13, 7908615), (15, 6854133), (33, 3115515), (39, 2636205), (45, 2284711), (55, 1869309), (65, 1581723), (99, 1038505), (117, 878735), (143, 718965), (165, 623103), (169, 608355), (195, 527241), (429, 239655), (495, 207701), (507, 202785), (585, 175747), (715, 143793), (845, 121671), (1229, 83655), (1287, 79885), (1521, 67595), (1859, 55305), (2145, 47931), (2535, 40557), (3687, 27885), (5577, 18435), (6145, 16731), (6435, 15977), (7605, 13519), (9295, 11061)]