9783642

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{547}}^1$

素因数の和:834

約数の個数: 32

約数和(自身を含む): 21464064

約数和(自身を除く): 11680422

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 271, 542, 547, 813, 1094, 1626, 1641, 2981, 3282, 5962, 6017, 8943, 12034, 17886, 18051, 36102, 148237, 296474, 444711, 889422, 1630607, 3261214, 4891821, 9783642]

約数ペア:

[(1, 9783642), (2, 4891821), (3, 3261214), (6, 1630607), (11, 889422), (22, 444711), (33, 296474), (66, 148237), (271, 36102), (542, 18051), (547, 17886), (813, 12034), (1094, 8943), (1626, 6017), (1641, 5962), (2981, 3282)]