82018521

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{1291}}^1$

素因数の和:1494

約数の個数: 32

約数和(自身を含む): 131680640

約数和(自身を除く): 49662119

約数列:

[1, 3, 9, 13, 27, 39, 117, 181, 351, 543, 1291, 1629, 2353, 3873, 4887, 7059, 11619, 16783, 21177, 34857, 50349, 63531, 151047, 233671, 453141, 701013, 2103039, 3037723, 6309117, 9113169, 27339507, 82018521]

約数ペア:

[(1, 82018521), (3, 27339507), (9, 9113169), (13, 6309117), (27, 3037723), (39, 2103039), (117, 701013), (181, 453141), (351, 233671), (543, 151047), (1291, 63531), (1629, 50349), (2353, 34857), (3873, 21177), (4887, 16783), (7059, 11619)]