45002139

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23549}}^1$

素因数の和:23579

約数の個数: 24

約数和(自身を含む): 75171600

約数和(自身を除く): 30169461

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 273, 637, 1911, 23549, 70647, 164843, 306137, 494529, 918411, 1153901, 2142959, 3461703, 6428877, 15000713, 45002139]

約数ペア:

[(1, 45002139), (3, 15000713), (7, 6428877), (13, 3461703), (21, 2142959), (39, 1153901), (49, 918411), (91, 494529), (147, 306137), (273, 164843), (637, 70647), (1911, 23549)]