201091425

素因数分解:

$3^1\times 5^2\times {\mathrm{457}}^1\times {\mathrm{5867}}^1$

素因数の和:6337

約数の個数: 24

約数和(自身を含む): 333255456

約数和(自身を除く): 132164031

約数列:

[1, 3, 5, 15, 25, 75, 457, 1371, 2285, 5867, 6855, 11425, 17601, 29335, 34275, 88005, 146675, 440025, 2681219, 8043657, 13406095, 40218285, 67030475, 201091425]

約数ペア:

[(1, 201091425), (3, 67030475), (5, 40218285), (15, 13406095), (25, 8043657), (75, 2681219), (457, 440025), (1371, 146675), (2285, 88005), (5867, 34275), (6855, 29335), (11425, 17601)]