29120110509

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{721849}}^1$

素因数の和:721989

約数の個数: 32

約数和(自身を含む): 47399558400

約数和(自身を除く): 18279447891

約数列:

[1, 3, 7, 17, 21, 51, 113, 119, 339, 357, 791, 1921, 2373, 5763, 13447, 40341, 721849, 2165547, 5052943, 12271433, 15158829, 36814299, 81568937, 85900031, 244706811, 257700093, 570982559, 1386671929, 1712947677, 4160015787, 9706703503, 29120110509]

約数ペア:

[(1, 29120110509), (3, 9706703503), (7, 4160015787), (17, 1712947677), (21, 1386671929), (51, 570982559), (113, 257700093), (119, 244706811), (339, 85900031), (357, 81568937), (791, 36814299), (1921, 15158829), (2373, 12271433), (5763, 5052943), (13447, 2165547), (40341, 721849)]