29860815

素因数分解:

$3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1\times {\mathrm{223}}^1$

素因数の和:423

約数の個数: 32

約数和(自身を含む): 49029120

約数和(自身を除く): 19168305

約数列:

[1, 3, 5, 15, 79, 113, 223, 237, 339, 395, 565, 669, 1115, 1185, 1695, 3345, 8927, 17617, 25199, 26781, 44635, 52851, 75597, 88085, 125995, 133905, 264255, 377985, 1990721, 5972163, 9953605, 29860815]

約数ペア:

[(1, 29860815), (3, 9953605), (5, 5972163), (15, 1990721), (79, 377985), (113, 264255), (223, 133905), (237, 125995), (339, 88085), (395, 75597), (565, 52851), (669, 44635), (1115, 26781), (1185, 25199), (1695, 17617), (3345, 8927)]