274345540365

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{4438171}}^1$

素因数の和:4438509

約数の個数: 32

約数和(自身を含む): 474209801856

約数和(自身を除く): 199864261491

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 317, 951, 1585, 4121, 4755, 12363, 20605, 61815, 4438171, 13314513, 22190855, 57696223, 66572565, 173088669, 288481115, 865443345, 1406900207, 4220700621, 7034501035, 18289702691, 21103503105, 54869108073, 91448513455, 274345540365]

約数ペア:

[(1, 274345540365), (3, 91448513455), (5, 54869108073), (13, 21103503105), (15, 18289702691), (39, 7034501035), (65, 4220700621), (195, 1406900207), (317, 865443345), (951, 288481115), (1585, 173088669), (4121, 66572565), (4755, 57696223), (12363, 22190855), (20605, 13314513), (61815, 4438171)]