33731490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{86491}}^1$

素因数の和:86514

約数の個数: 32

約数和(自身を含む): 87183936

約数和(自身を除く): 53452446

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 86491, 172982, 259473, 432455, 518946, 864910, 1124383, 1297365, 2248766, 2594730, 3373149, 5621915, 6746298, 11243830, 16865745, 33731490]

約数ペア:

[(1, 33731490), (2, 16865745), (3, 11243830), (5, 6746298), (6, 5621915), (10, 3373149), (13, 2594730), (15, 2248766), (26, 1297365), (30, 1124383), (39, 864910), (65, 518946), (78, 432455), (130, 259473), (195, 172982), (390, 86491)]