86107995

素因数分解:

$3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{331}}^1$

素因数の和:433

約数の個数: 64

約数和(自身を含む): 160634880

約数和(自身を除く): 74526885

約数列:

[1, 3, 5, 9, 15, 27, 41, 45, 47, 123, 135, 141, 205, 235, 331, 369, 423, 615, 705, 993, 1107, 1269, 1655, 1845, 1927, 2115, 2979, 4965, 5535, 5781, 6345, 8937, 9635, 13571, 14895, 15557, 17343, 28905, 40713, 44685, 46671, 52029, 67855, 77785, 86715, 122139, 140013, 203565, 233355, 260145, 366417, 420039, 610695, 637837, 700065, 1832085, 1913511, 2100195, 3189185, 5740533, 9567555, 17221599, 28702665, 86107995]

約数ペア:

[(1, 86107995), (3, 28702665), (5, 17221599), (9, 9567555), (15, 5740533), (27, 3189185), (41, 2100195), (45, 1913511), (47, 1832085), (123, 700065), (135, 637837), (141, 610695), (205, 420039), (235, 366417), (331, 260145), (369, 233355), (423, 203565), (615, 140013), (705, 122139), (993, 86715), (1107, 77785), (1269, 67855), (1655, 52029), (1845, 46671), (1927, 44685), (2115, 40713), (2979, 28905), (4965, 17343), (5535, 15557), (5781, 14895), (6345, 13571), (8937, 9635)]