13302698703

素因数分解:

$3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{153641}}^1$

素因数の和:153708

約数の個数: 48

約数和(自身を含む): 22419440640

約数和(自身を除く): 9116741937

約数列:

[1, 3, 7, 19, 21, 31, 49, 57, 93, 133, 147, 217, 399, 589, 651, 931, 1519, 1767, 2793, 4123, 4557, 12369, 28861, 86583, 153641, 460923, 1075487, 2919179, 3226461, 4762871, 7528409, 8757537, 14288613, 20434253, 22585227, 33340097, 61302759, 90494549, 100020291, 143039771, 233380679, 271483647, 429119313, 633461843, 700142037, 1900385529, 4434232901, 13302698703]

約数ペア:

[(1, 13302698703), (3, 4434232901), (7, 1900385529), (19, 700142037), (21, 633461843), (31, 429119313), (49, 271483647), (57, 233380679), (93, 143039771), (133, 100020291), (147, 90494549), (217, 61302759), (399, 33340097), (589, 22585227), (651, 20434253), (931, 14288613), (1519, 8757537), (1767, 7528409), (2793, 4762871), (4123, 3226461), (4557, 2919179), (12369, 1075487), (28861, 460923), (86583, 153641)]