4720301937

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{677}}^1\times {\mathrm{2591}}^1$

素因数の和:3310

約数の個数: 48

約数和(自身を含む): 7676218368

約数和(自身を除く): 2955916431

約数列:

[1, 3, 9, 13, 23, 39, 69, 117, 207, 299, 677, 897, 2031, 2591, 2691, 6093, 7773, 8801, 15571, 23319, 26403, 33683, 46713, 59593, 79209, 101049, 140139, 178779, 202423, 303147, 536337, 607269, 774709, 1754107, 1821807, 2324127, 5262321, 6972381, 15786963, 22803391, 40344461, 68410173, 121033383, 205230519, 363100149, 524477993, 1573433979, 4720301937]

約数ペア:

[(1, 4720301937), (3, 1573433979), (9, 524477993), (13, 363100149), (23, 205230519), (39, 121033383), (69, 68410173), (117, 40344461), (207, 22803391), (299, 15786963), (677, 6972381), (897, 5262321), (2031, 2324127), (2591, 1821807), (2691, 1754107), (6093, 774709), (7773, 607269), (8801, 536337), (15571, 303147), (23319, 202423), (26403, 178779), (33683, 140139), (46713, 101049), (59593, 79209)]