30368169

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{359}}^1$

素因数の和:622

約数の個数: 32

約数和(自身を含む): 48787200

約数和(自身を除く): 18419031

約数列:

[1, 3, 9, 13, 27, 39, 117, 241, 351, 359, 723, 1077, 2169, 3133, 3231, 4667, 6507, 9399, 9693, 14001, 28197, 42003, 84591, 86519, 126009, 259557, 778671, 1124747, 2336013, 3374241, 10122723, 30368169]

約数ペア:

[(1, 30368169), (3, 10122723), (9, 3374241), (13, 2336013), (27, 1124747), (39, 778671), (117, 259557), (241, 126009), (351, 86519), (359, 84591), (723, 42003), (1077, 28197), (2169, 14001), (3133, 9693), (3231, 9399), (4667, 6507)]