3808665

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1$

素因数の和:238

約数の個数: 48

約数和(自身を含む): 7682688

約数和(自身を除く): 3874023

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 107, 113, 315, 321, 339, 535, 565, 749, 791, 963, 1017, 1605, 1695, 2247, 2373, 3745, 3955, 4815, 5085, 6741, 7119, 11235, 11865, 12091, 33705, 35595, 36273, 60455, 84637, 108819, 181365, 253911, 423185, 544095, 761733, 1269555, 3808665]

約数ペア:

[(1, 3808665), (3, 1269555), (5, 761733), (7, 544095), (9, 423185), (15, 253911), (21, 181365), (35, 108819), (45, 84637), (63, 60455), (105, 36273), (107, 35595), (113, 33705), (315, 12091), (321, 11865), (339, 11235), (535, 7119), (565, 6741), (749, 5085), (791, 4815), (963, 3955), (1017, 3745), (1605, 2373), (1695, 2247)]