7136800005

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{902821}}^1$

素因数の和:902877

約数の個数: 32

約数和(自身を含む): 12480611328

約数和(自身を除く): 5343811323

約数列:

[1, 3, 5, 15, 17, 31, 51, 85, 93, 155, 255, 465, 527, 1581, 2635, 7905, 902821, 2708463, 4514105, 13542315, 15347957, 27987451, 46043871, 76739785, 83962353, 139937255, 230219355, 419811765, 475786667, 1427360001, 2378933335, 7136800005]

約数ペア:

[(1, 7136800005), (3, 2378933335), (5, 1427360001), (15, 475786667), (17, 419811765), (31, 230219355), (51, 139937255), (85, 83962353), (93, 76739785), (155, 46043871), (255, 27987451), (465, 15347957), (527, 13542315), (1581, 4514105), (2635, 2708463), (7905, 902821)]