201902835

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{15073}}^1$

素因数の和:15147

約数の個数: 32

約数和(自身を含む): 347304960

約数和(自身を除く): 145402125

約数列:

[1, 3, 5, 15, 19, 47, 57, 95, 141, 235, 285, 705, 893, 2679, 4465, 13395, 15073, 45219, 75365, 226095, 286387, 708431, 859161, 1431935, 2125293, 3542155, 4295805, 10626465, 13460189, 40380567, 67300945, 201902835]

約数ペア:

[(1, 201902835), (3, 67300945), (5, 40380567), (15, 13460189), (19, 10626465), (47, 4295805), (57, 3542155), (95, 2125293), (141, 1431935), (235, 859161), (285, 708431), (705, 286387), (893, 226095), (2679, 75365), (4465, 45219), (13395, 15073)]