87342339

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{2699}}^1$

素因数の和:2799

約数の個数: 32

約数和(自身を含む): 141004800

約数和(自身を除く): 53662461

約数列:

[1, 3, 7, 21, 23, 67, 69, 161, 201, 469, 483, 1407, 1541, 2699, 4623, 8097, 10787, 18893, 32361, 56679, 62077, 180833, 186231, 434539, 542499, 1265831, 1303617, 3797493, 4159159, 12477477, 29114113, 87342339]

約数ペア:

[(1, 87342339), (3, 29114113), (7, 12477477), (21, 4159159), (23, 3797493), (67, 1303617), (69, 1265831), (161, 542499), (201, 434539), (469, 186231), (483, 180833), (1407, 62077), (1541, 56679), (2699, 32361), (4623, 18893), (8097, 10787)]