488190045

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{1213}}^1\times {\mathrm{3833}}^1$

素因数の和:5061

約数の個数: 32

約数和(自身を含む): 893659392

約数和(自身を除く): 405469347

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 1213, 3639, 3833, 6065, 8491, 11499, 18195, 19165, 25473, 26831, 42455, 57495, 80493, 127365, 134155, 402465, 4649429, 13948287, 23247145, 32546003, 69741435, 97638009, 162730015, 488190045]

約数ペア:

[(1, 488190045), (3, 162730015), (5, 97638009), (7, 69741435), (15, 32546003), (21, 23247145), (35, 13948287), (105, 4649429), (1213, 402465), (3639, 134155), (3833, 127365), (6065, 80493), (8491, 57495), (11499, 42455), (18195, 26831), (19165, 25473)]