135993939

素因数分解:

$3^1\times {\mathrm{149}}^1\times {\mathrm{307}}^1\times {\mathrm{991}}^1$

素因数の和:1450

約数の個数: 16

約数和(自身を含む): 183321600

約数和(自身を除く): 47327661

約数列:

[1, 3, 149, 307, 447, 921, 991, 2973, 45743, 137229, 147659, 304237, 442977, 912711, 45331313, 135993939]

約数ペア:

[(1, 135993939), (3, 45331313), (149, 912711), (307, 442977), (447, 304237), (921, 147659), (991, 137229), (2973, 45743)]