133313635

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{12739}}^1$

素因数の和:12787

約数の個数: 32

約数和(自身を含む): 205470720

約数和(自身を除く): 72157085

約数列:

[1, 5, 7, 13, 23, 35, 65, 91, 115, 161, 299, 455, 805, 1495, 2093, 10465, 12739, 63695, 89173, 165607, 292997, 445865, 828035, 1159249, 1464985, 2050979, 3808961, 5796245, 10254895, 19044805, 26662727, 133313635]

約数ペア:

[(1, 133313635), (5, 26662727), (7, 19044805), (13, 10254895), (23, 5796245), (35, 3808961), (65, 2050979), (91, 1464985), (115, 1159249), (161, 828035), (299, 445865), (455, 292997), (805, 165607), (1495, 89173), (2093, 63695), (10465, 12739)]