15697827891

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{367}}^1\times {\mathrm{38639}}^1$

素因数の和:39056

約数の個数: 32

約数和(自身を含む): 23888793600

約数和(自身を除く): 8190965709

約数列:

[1, 3, 9, 27, 41, 123, 367, 369, 1101, 1107, 3303, 9909, 15047, 38639, 45141, 115917, 135423, 347751, 406269, 1043253, 1584199, 4752597, 14180513, 14257791, 42541539, 42773373, 127624617, 382873851, 581401033, 1744203099, 5232609297, 15697827891]

約数ペア:

[(1, 15697827891), (3, 5232609297), (9, 1744203099), (27, 581401033), (41, 382873851), (123, 127624617), (367, 42773373), (369, 42541539), (1101, 14257791), (1107, 14180513), (3303, 4752597), (9909, 1584199), (15047, 1043253), (38639, 406269), (45141, 347751), (115917, 135423)]