69346365

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{487}}^1\times {\mathrm{863}}^1$

素因数の和:1369

約数の個数: 32

約数和(自身を含む): 121430016

約数和(自身を除く): 52083651

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 487, 863, 1461, 2435, 2589, 4315, 5357, 7305, 9493, 12945, 16071, 26785, 28479, 47465, 80355, 142395, 420281, 1260843, 2101405, 4623091, 6304215, 13869273, 23115455, 69346365]

約数ペア:

[(1, 69346365), (3, 23115455), (5, 13869273), (11, 6304215), (15, 4623091), (33, 2101405), (55, 1260843), (165, 420281), (487, 142395), (863, 80355), (1461, 47465), (2435, 28479), (2589, 26785), (4315, 16071), (5357, 12945), (7305, 9493)]