850732011

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{23357}}^1$

素因数の和:23456

約数の個数: 32

約数和(自身を含む): 1345420800

約数和(自身を除く): 494688789

約数列:

[1, 3, 9, 19, 27, 57, 71, 171, 213, 513, 639, 1349, 1917, 4047, 12141, 23357, 36423, 70071, 210213, 443783, 630639, 1331349, 1658347, 3994047, 4975041, 11982141, 14925123, 31508593, 44775369, 94525779, 283577337, 850732011]

約数ペア:

[(1, 850732011), (3, 283577337), (9, 94525779), (19, 44775369), (27, 31508593), (57, 14925123), (71, 11982141), (171, 4975041), (213, 3994047), (513, 1658347), (639, 1331349), (1349, 630639), (1917, 443783), (4047, 210213), (12141, 70071), (23357, 36423)]