28906309473

素因数分解:

$3^1\times {\mathrm{149}}^1\times {\mathrm{1427}}^1\times {\mathrm{45317}}^1$

素因数の和:46896

約数の個数: 16

約数和(自身を含む): 38828462400

約数和(自身を除く): 9922152927

約数列:

[1, 3, 149, 447, 1427, 4281, 45317, 135951, 212623, 637869, 6752233, 20256699, 64667359, 194002077, 9635436491, 28906309473]

約数ペア:

[(1, 28906309473), (3, 9635436491), (149, 194002077), (447, 64667359), (1427, 20256699), (4281, 6752233), (45317, 637869), (135951, 212623)]