201497925

素因数分解:

$3^1\times 5^2\times {\mathrm{947}}^1\times {\mathrm{2837}}^1$

素因数の和:3797

約数の個数: 24

約数和(自身を含む): 333612576

約数和(自身を除く): 132114651

約数列:

[1, 3, 5, 15, 25, 75, 947, 2837, 2841, 4735, 8511, 14185, 14205, 23675, 42555, 70925, 71025, 212775, 2686639, 8059917, 13433195, 40299585, 67165975, 201497925]

約数ペア:

[(1, 201497925), (3, 67165975), (5, 40299585), (15, 13433195), (25, 8059917), (75, 2686639), (947, 212775), (2837, 71025), (2841, 70925), (4735, 42555), (8511, 23675), (14185, 14205)]