1472968515

素因数分解:

$3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{257}}^1\times {\mathrm{2789}}^1$

素因数の和:3191

約数の個数: 32

約数和(自身を含む): 2384043840

約数和(自身を除く): 911075325

約数列:

[1, 3, 5, 15, 137, 257, 411, 685, 771, 1285, 2055, 2789, 3855, 8367, 13945, 35209, 41835, 105627, 176045, 382093, 528135, 716773, 1146279, 1910465, 2150319, 3583865, 5731395, 10751595, 98197901, 294593703, 490989505, 1472968515]

約数ペア:

[(1, 1472968515), (3, 490989505), (5, 294593703), (15, 98197901), (137, 10751595), (257, 5731395), (411, 3583865), (685, 2150319), (771, 1910465), (1285, 1146279), (2055, 716773), (2789, 528135), (3855, 382093), (8367, 176045), (13945, 105627), (35209, 41835)]