20102214267

素因数分解:

$3^2\times {\mathrm{137}}^1\times {\mathrm{179}}^1\times {\mathrm{91081}}^1$

素因数の和:91403

約数の個数: 24

約数和(自身を含む): 29412199440

約数和(自身を除く): 9309985173

約数列:

[1, 3, 9, 137, 179, 411, 537, 1233, 1611, 24523, 73569, 91081, 220707, 273243, 819729, 12478097, 16303499, 37434291, 48910497, 112302873, 146731491, 2233579363, 6700738089, 20102214267]

約数ペア:

[(1, 20102214267), (3, 6700738089), (9, 2233579363), (137, 146731491), (179, 112302873), (411, 48910497), (537, 37434291), (1233, 16303499), (1611, 12478097), (24523, 819729), (73569, 273243), (91081, 220707)]