303100707

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{811}}^1$

素因数の和:908

約数の個数: 48

約数和(自身を含む): 511832832

約数和(自身を除く): 208732125

約数列:

[1, 3, 7, 13, 21, 37, 39, 91, 111, 259, 273, 481, 777, 811, 1369, 1443, 2433, 3367, 4107, 5677, 9583, 10101, 10543, 17031, 17797, 28749, 30007, 31629, 53391, 73801, 90021, 124579, 210049, 221403, 373737, 390091, 630147, 1110259, 1170273, 2730637, 3330777, 7771813, 8191911, 14433367, 23315439, 43300101, 101033569, 303100707]

約数ペア:

[(1, 303100707), (3, 101033569), (7, 43300101), (13, 23315439), (21, 14433367), (37, 8191911), (39, 7771813), (91, 3330777), (111, 2730637), (259, 1170273), (273, 1110259), (481, 630147), (777, 390091), (811, 373737), (1369, 221403), (1443, 210049), (2433, 124579), (3367, 90021), (4107, 73801), (5677, 53391), (9583, 31629), (10101, 30007), (10543, 28749), (17031, 17797)]