42563313

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{487}}^1$

素因数の和:595

約数の個数: 40

約数和(自身を含む): 69440448

約数和(自身を除く): 26877135

約数列:

[1, 3, 9, 13, 27, 39, 81, 83, 117, 249, 351, 487, 747, 1053, 1079, 1461, 2241, 3237, 4383, 6331, 6723, 9711, 13149, 18993, 29133, 39447, 40421, 56979, 87399, 121263, 170937, 363789, 512811, 525473, 1091367, 1576419, 3274101, 4729257, 14187771, 42563313]

約数ペア:

[(1, 42563313), (3, 14187771), (9, 4729257), (13, 3274101), (27, 1576419), (39, 1091367), (81, 525473), (83, 512811), (117, 363789), (249, 170937), (351, 121263), (487, 87399), (747, 56979), (1053, 40421), (1079, 39447), (1461, 29133), (2241, 18993), (3237, 13149), (4383, 9711), (6331, 6723)]