143715

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1$

素因数の和:99

約数の個数: 32

約数和(自身を含む): 274176

約数和(自身を除く): 130461

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 67, 143, 165, 195, 201, 335, 429, 715, 737, 871, 1005, 2145, 2211, 2613, 3685, 4355, 9581, 11055, 13065, 28743, 47905, 143715]

約数ペア:

[(1, 143715), (3, 47905), (5, 28743), (11, 13065), (13, 11055), (15, 9581), (33, 4355), (39, 3685), (55, 2613), (65, 2211), (67, 2145), (143, 1005), (165, 871), (195, 737), (201, 715), (335, 429)]