15208036977

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1021}}^1\times {\mathrm{30839}}^1$

素因数の和:31893

約数の個数: 32

約数和(自身を含む): 24206192640

約数和(自身を除く): 8998155663

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 1021, 3063, 7147, 21441, 23483, 30839, 70449, 92517, 164381, 215873, 493143, 647619, 709297, 2127891, 4965079, 14895237, 31486619, 94459857, 220406333, 661218999, 724192237, 2172576711, 5069345659, 15208036977]

約数ペア:

[(1, 15208036977), (3, 5069345659), (7, 2172576711), (21, 724192237), (23, 661218999), (69, 220406333), (161, 94459857), (483, 31486619), (1021, 14895237), (3063, 4965079), (7147, 2127891), (21441, 709297), (23483, 647619), (30839, 493143), (70449, 215873), (92517, 164381)]