4878312111

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{631}}^1\times {\mathrm{1559}}^1$

素因数の和:2244

約数の個数: 48

約数和(自身を含む): 7690176000

約数和(自身を除く): 2811863889

約数列:

[1, 3, 9, 19, 29, 57, 87, 171, 261, 551, 631, 1559, 1653, 1893, 4677, 4959, 5679, 11989, 14031, 18299, 29621, 35967, 45211, 54897, 88863, 107901, 135633, 164691, 266589, 347681, 406899, 859009, 983729, 1043043, 2577027, 2951187, 3129129, 7731081, 8853561, 18690851, 28528141, 56072553, 85584423, 168217659, 256753269, 542034679, 1626104037, 4878312111]

約数ペア:

[(1, 4878312111), (3, 1626104037), (9, 542034679), (19, 256753269), (29, 168217659), (57, 85584423), (87, 56072553), (171, 28528141), (261, 18690851), (551, 8853561), (631, 7731081), (1559, 3129129), (1653, 2951187), (1893, 2577027), (4677, 1043043), (4959, 983729), (5679, 859009), (11989, 406899), (14031, 347681), (18299, 266589), (29621, 164691), (35967, 135633), (45211, 107901), (54897, 88863)]