201332271

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{1789}}^1$

素因数の和:2055

約数の個数: 32

約数和(自身を含む): 321684480

約数和(自身を除く): 120352209

約数列:

[1, 3, 7, 21, 23, 69, 161, 233, 483, 699, 1631, 1789, 4893, 5359, 5367, 12523, 16077, 37513, 37569, 41147, 112539, 123441, 288029, 416837, 864087, 1250511, 2917859, 8753577, 9587251, 28761753, 67110757, 201332271]

約数ペア:

[(1, 201332271), (3, 67110757), (7, 28761753), (21, 9587251), (23, 8753577), (69, 2917859), (161, 1250511), (233, 864087), (483, 416837), (699, 288029), (1631, 123441), (1789, 112539), (4893, 41147), (5359, 37569), (5367, 37513), (12523, 16077)]