33664169

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:257

約数の個数: 32

約数和(自身を含む): 43732224

約数和(自身を除く): 10068055

約数列:

[1, 7, 11, 53, 73, 77, 113, 371, 511, 583, 791, 803, 1243, 3869, 4081, 5621, 5989, 8249, 8701, 27083, 41923, 42559, 57743, 65879, 90739, 297913, 437197, 461153, 635173, 3060379, 4809167, 33664169]

約数ペア:

[(1, 33664169), (7, 4809167), (11, 3060379), (53, 635173), (73, 461153), (77, 437197), (113, 297913), (371, 90739), (511, 65879), (583, 57743), (791, 42559), (803, 41923), (1243, 27083), (3869, 8701), (4081, 8249), (5621, 5989)]