7381336599

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{21613}}^1$

素因数の和:21781

約数の個数: 64

約数和(自身を含む): 13556300800

約数和(自身を除く): 6174964201

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 139, 189, 273, 351, 417, 819, 973, 1251, 1807, 2457, 2919, 3753, 5421, 8757, 12649, 16263, 21613, 26271, 37947, 48789, 64839, 113841, 151291, 194517, 280969, 341523, 453873, 583551, 842907, 1361619, 1966783, 2528721, 3004207, 4084857, 5900349, 7586163, 9012621, 17701047, 21029449, 27037863, 39054691, 53103141, 63088347, 81113589, 117164073, 189265041, 273382837, 351492219, 567795123, 820148511, 1054476657, 2460445533, 7381336599]

約数ペア:

[(1, 7381336599), (3, 2460445533), (7, 1054476657), (9, 820148511), (13, 567795123), (21, 351492219), (27, 273382837), (39, 189265041), (63, 117164073), (91, 81113589), (117, 63088347), (139, 53103141), (189, 39054691), (273, 27037863), (351, 21029449), (417, 17701047), (819, 9012621), (973, 7586163), (1251, 5900349), (1807, 4084857), (2457, 3004207), (2919, 2528721), (3753, 1966783), (5421, 1361619), (8757, 842907), (12649, 583551), (16263, 453873), (21613, 341523), (26271, 280969), (37947, 194517), (48789, 151291), (64839, 113841)]