855904212

素因数分解:

$2^2\times 3^3\times {\mathrm{137}}^1\times {\mathrm{57847}}^1$

素因数の和:57997

約数の個数: 48

約数和(自身を含む): 2235246720

約数和(自身を除く): 1379342508

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 137, 274, 411, 548, 822, 1233, 1644, 2466, 3699, 4932, 7398, 14796, 57847, 115694, 173541, 231388, 347082, 520623, 694164, 1041246, 1561869, 2082492, 3123738, 6247476, 7925039, 15850078, 23775117, 31700156, 47550234, 71325351, 95100468, 142650702, 213976053, 285301404, 427952106, 855904212]

約数ペア:

[(1, 855904212), (2, 427952106), (3, 285301404), (4, 213976053), (6, 142650702), (9, 95100468), (12, 71325351), (18, 47550234), (27, 31700156), (36, 23775117), (54, 15850078), (108, 7925039), (137, 6247476), (274, 3123738), (411, 2082492), (548, 1561869), (822, 1041246), (1233, 694164), (1644, 520623), (2466, 347082), (3699, 231388), (4932, 173541), (7398, 115694), (14796, 57847)]