177769609899

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{20149}}^1\times {\mathrm{7927}}^1$

素因数の和:28139

約数の個数: 32

約数和(自身を含む): 276046617600

約数和(自身を除く): 98277007701

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 7927, 20149, 23781, 55489, 60447, 141043, 166467, 420131, 423129, 1067897, 1260393, 2940917, 3203691, 7475279, 8822751, 22425837, 159721123, 479163369, 1118047861, 3354143583, 8465219519, 25395658557, 59256536633, 177769609899]

約数ペア:

[(1, 177769609899), (3, 59256536633), (7, 25395658557), (21, 8465219519), (53, 3354143583), (159, 1118047861), (371, 479163369), (1113, 159721123), (7927, 22425837), (20149, 8822751), (23781, 7475279), (55489, 3203691), (60447, 2940917), (141043, 1260393), (166467, 1067897), (420131, 423129)]