8049582045

素因数分解:

$3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{349}}^1\times {\mathrm{7219}}^1$

素因数の和:7650

約数の個数: 48

約数和(自身を含む): 14191632000

約数和(自身を除く): 6142049955

約数列:

[1, 3, 5, 9, 15, 45, 71, 213, 349, 355, 639, 1047, 1065, 1745, 3141, 3195, 5235, 7219, 15705, 21657, 24779, 36095, 64971, 74337, 108285, 123895, 223011, 324855, 371685, 512549, 1115055, 1537647, 2519431, 2562745, 4612941, 7558293, 7688235, 12597155, 22674879, 23064705, 37791465, 113374395, 178879601, 536638803, 894398005, 1609916409, 2683194015, 8049582045]

約数ペア:

[(1, 8049582045), (3, 2683194015), (5, 1609916409), (9, 894398005), (15, 536638803), (45, 178879601), (71, 113374395), (213, 37791465), (349, 23064705), (355, 22674879), (639, 12597155), (1047, 7688235), (1065, 7558293), (1745, 4612941), (3141, 2562745), (3195, 2519431), (5235, 1537647), (7219, 1115055), (15705, 512549), (21657, 371685), (24779, 324855), (36095, 223011), (64971, 123895), (74337, 108285)]