321026454

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{32251}}^1$

素因数の和:32345

約数の個数: 48

約数和(自身を含む): 805009920

約数和(自身を除く): 483983466

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 79, 126, 158, 237, 474, 553, 711, 1106, 1422, 1659, 3318, 4977, 9954, 32251, 64502, 96753, 193506, 225757, 290259, 451514, 580518, 677271, 1354542, 2031813, 2547829, 4063626, 5095658, 7643487, 15286974, 17834803, 22930461, 35669606, 45860922, 53504409, 107008818, 160513227, 321026454]

約数ペア:

[(1, 321026454), (2, 160513227), (3, 107008818), (6, 53504409), (7, 45860922), (9, 35669606), (14, 22930461), (18, 17834803), (21, 15286974), (42, 7643487), (63, 5095658), (79, 4063626), (126, 2547829), (158, 2031813), (237, 1354542), (474, 677271), (553, 580518), (711, 451514), (1106, 290259), (1422, 225757), (1659, 193506), (3318, 96753), (4977, 64502), (9954, 32251)]