39631371

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{523}}^1$

素因数の和:635

約数の個数: 32

約数和(自身を含む): 59861760

約数和(自身を除く): 20230389

約数列:

[1, 3, 13, 29, 39, 67, 87, 201, 377, 523, 871, 1131, 1569, 1943, 2613, 5829, 6799, 15167, 20397, 25259, 35041, 45501, 75777, 105123, 197171, 455533, 591513, 1016189, 1366599, 3048567, 13210457, 39631371]

約数ペア:

[(1, 39631371), (3, 13210457), (13, 3048567), (29, 1366599), (39, 1016189), (67, 591513), (87, 455533), (201, 197171), (377, 105123), (523, 75777), (871, 45501), (1131, 35041), (1569, 25259), (1943, 20397), (2613, 15167), (5829, 6799)]