1330647538143

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{28376251}}^1$

素因数の和:28376308

約数の個数: 48

約数和(自身を含む): 2329122764160

約数和(自身を除く): 998475226017

約数列:

[1, 3, 7, 11, 21, 29, 33, 49, 77, 87, 147, 203, 231, 319, 539, 609, 957, 1421, 1617, 2233, 4263, 6699, 15631, 46893, 28376251, 85128753, 198633757, 312138761, 595901271, 822911279, 936416283, 1390436299, 2184971327, 2468733837, 4171308897, 5760378953, 6554913981, 9052024069, 15294799289, 17281136859, 27156072207, 40322652671, 45884397867, 63364168483, 120967958013, 190092505449, 443549179381, 1330647538143]

約数ペア:

[(1, 1330647538143), (3, 443549179381), (7, 190092505449), (11, 120967958013), (21, 63364168483), (29, 45884397867), (33, 40322652671), (49, 27156072207), (77, 17281136859), (87, 15294799289), (147, 9052024069), (203, 6554913981), (231, 5760378953), (319, 4171308897), (539, 2468733837), (609, 2184971327), (957, 1390436299), (1421, 936416283), (1617, 822911279), (2233, 595901271), (4263, 312138761), (6699, 198633757), (15631, 85128753), (46893, 28376251)]