4080248055

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{224993}}^1$

素因数の和:225048

約数の個数: 48

約数和(自身を含む): 7862190336

約数和(自身を除く): 3781942281

約数列:

[1, 3, 5, 9, 13, 15, 31, 39, 45, 65, 93, 117, 155, 195, 279, 403, 465, 585, 1209, 1395, 2015, 3627, 6045, 18135, 224993, 674979, 1124965, 2024937, 2924909, 3374895, 6974783, 8774727, 10124685, 14624545, 20924349, 26324181, 34873915, 43873635, 62773047, 90672179, 104621745, 131620905, 272016537, 313865235, 453360895, 816049611, 1360082685, 4080248055]

約数ペア:

[(1, 4080248055), (3, 1360082685), (5, 816049611), (9, 453360895), (13, 313865235), (15, 272016537), (31, 131620905), (39, 104621745), (45, 90672179), (65, 62773047), (93, 43873635), (117, 34873915), (155, 26324181), (195, 20924349), (279, 14624545), (403, 10124685), (465, 8774727), (585, 6974783), (1209, 3374895), (1395, 2924909), (2015, 2024937), (3627, 1124965), (6045, 674979), (18135, 224993)]