159630723

素因数分解:

$3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{44453}}^1$

素因数の和:44488

約数の個数: 32

約数和(自身を含む): 284505600

約数和(自身を除く): 124874877

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 133, 171, 189, 399, 513, 1197, 3591, 44453, 133359, 311171, 400077, 844607, 933513, 1200231, 2533821, 2800539, 5912249, 7601463, 8401617, 17736747, 22804389, 53210241, 159630723]

約数ペア:

[(1, 159630723), (3, 53210241), (7, 22804389), (9, 17736747), (19, 8401617), (21, 7601463), (27, 5912249), (57, 2800539), (63, 2533821), (133, 1200231), (171, 933513), (189, 844607), (399, 400077), (513, 311171), (1197, 133359), (3591, 44453)]