13623015

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{5641}}^1$

素因数の和:5679

約数の個数: 32

約数和(自身を含む): 25998336

約数和(自身を除く): 12375321

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 69, 105, 115, 161, 345, 483, 805, 2415, 5641, 16923, 28205, 39487, 84615, 118461, 129743, 197435, 389229, 592305, 648715, 908201, 1946145, 2724603, 4541005, 13623015]

約数ペア:

[(1, 13623015), (3, 4541005), (5, 2724603), (7, 1946145), (15, 908201), (21, 648715), (23, 592305), (35, 389229), (69, 197435), (105, 129743), (115, 118461), (161, 84615), (345, 39487), (483, 28205), (805, 16923), (2415, 5641)]