499124655

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{3943}}^1$

素因数の和:4080

約数の個数: 48

約数和(自身を含む): 904438080

約数和(自身を除く): 405313425

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 97, 145, 261, 291, 435, 485, 873, 1305, 1455, 2813, 3943, 4365, 8439, 11829, 14065, 19715, 25317, 35487, 42195, 59145, 114347, 126585, 177435, 343041, 382471, 571735, 1029123, 1147413, 1715205, 1912355, 3442239, 5145615, 5737065, 11091659, 17211195, 33274977, 55458295, 99824931, 166374885, 499124655]

約数ペア:

[(1, 499124655), (3, 166374885), (5, 99824931), (9, 55458295), (15, 33274977), (29, 17211195), (45, 11091659), (87, 5737065), (97, 5145615), (145, 3442239), (261, 1912355), (291, 1715205), (435, 1147413), (485, 1029123), (873, 571735), (1305, 382471), (1455, 343041), (2813, 177435), (3943, 126585), (4365, 114347), (8439, 59145), (11829, 42195), (14065, 35487), (19715, 25317)]