86353839

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{293}}^1$

素因数の和:552

約数の個数: 48

約数和(自身を含む): 147682080

約数和(自身を除く): 61328241

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 229, 293, 429, 687, 879, 1287, 2061, 2519, 2637, 2977, 3223, 3809, 7557, 8931, 9669, 11427, 22671, 26793, 29007, 32747, 34281, 41899, 67097, 98241, 125697, 201291, 294723, 377091, 603873, 738067, 872261, 2214201, 2616783, 6642603, 7850349, 9594871, 28784613, 86353839]

約数ペア:

[(1, 86353839), (3, 28784613), (9, 9594871), (11, 7850349), (13, 6642603), (33, 2616783), (39, 2214201), (99, 872261), (117, 738067), (143, 603873), (229, 377091), (293, 294723), (429, 201291), (687, 125697), (879, 98241), (1287, 67097), (2061, 41899), (2519, 34281), (2637, 32747), (2977, 29007), (3223, 26793), (3809, 22671), (7557, 11427), (8931, 9669)]