29637915

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{317}}^1$

素因数の和:619

約数の個数: 32

約数和(自身を含む): 49821696

約数和(自身を除く): 20183781

約数列:

[1, 3, 5, 15, 23, 69, 115, 271, 317, 345, 813, 951, 1355, 1585, 4065, 4755, 6233, 7291, 18699, 21873, 31165, 36455, 85907, 93495, 109365, 257721, 429535, 1288605, 1975861, 5927583, 9879305, 29637915]

約数ペア:

[(1, 29637915), (3, 9879305), (5, 5927583), (15, 1975861), (23, 1288605), (69, 429535), (115, 257721), (271, 109365), (317, 93495), (345, 85907), (813, 36455), (951, 31165), (1355, 21873), (1585, 18699), (4065, 7291), (4755, 6233)]