297702522

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1272233}}^1$

素因数の和:1272254

約数の個数: 24

約数和(自身を含む): 694639764

約数和(自身を除く): 396937242

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 1272233, 2544466, 3816699, 7633398, 11450097, 16539029, 22900194, 33078058, 49617087, 99234174, 148851261, 297702522]

約数ペア:

[(1, 297702522), (2, 148851261), (3, 99234174), (6, 49617087), (9, 33078058), (13, 22900194), (18, 16539029), (26, 11450097), (39, 7633398), (78, 3816699), (117, 2544466), (234, 1272233)]