15702911399

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{92893}}^1$

素因数の和:92991

約数の個数: 32

約数和(自身を含む): 19975925760

約数和(自身を除く): 4273014361

約数列:

[1, 7, 19, 31, 41, 133, 217, 287, 589, 779, 1271, 4123, 5453, 8897, 24149, 92893, 169043, 650251, 1764967, 2879683, 3808613, 12354769, 20157781, 26660291, 54713977, 72363647, 118067003, 382997839, 506545529, 826469021, 2243273057, 15702911399]

約数ペア:

[(1, 15702911399), (7, 2243273057), (19, 826469021), (31, 506545529), (41, 382997839), (133, 118067003), (217, 72363647), (287, 54713977), (589, 26660291), (779, 20157781), (1271, 12354769), (4123, 3808613), (5453, 2879683), (8897, 1764967), (24149, 650251), (92893, 169043)]