804734115

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1\times {\mathrm{157}}^1$

素因数の和:420

約数の個数: 64

約数和(自身を含む): 1364877312

約数和(自身を除く): 560143197

約数列:

[1, 3, 5, 15, 31, 73, 93, 151, 155, 157, 219, 365, 453, 465, 471, 755, 785, 1095, 2263, 2265, 2355, 4681, 4867, 6789, 11023, 11315, 11461, 14043, 14601, 23405, 23707, 24335, 33069, 33945, 34383, 55115, 57305, 70215, 71121, 73005, 118535, 165345, 171915, 341713, 355291, 355605, 734917, 1025139, 1065873, 1708565, 1730611, 1776455, 2204751, 3674585, 5125695, 5191833, 5329365, 8653055, 11023755, 25959165, 53648941, 160946823, 268244705, 804734115]

約数ペア:

[(1, 804734115), (3, 268244705), (5, 160946823), (15, 53648941), (31, 25959165), (73, 11023755), (93, 8653055), (151, 5329365), (155, 5191833), (157, 5125695), (219, 3674585), (365, 2204751), (453, 1776455), (465, 1730611), (471, 1708565), (755, 1065873), (785, 1025139), (1095, 734917), (2263, 355605), (2265, 355291), (2355, 341713), (4681, 171915), (4867, 165345), (6789, 118535), (11023, 73005), (11315, 71121), (11461, 70215), (14043, 57305), (14601, 55115), (23405, 34383), (23707, 33945), (24335, 33069)]