31899301197

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{691}}^1\times {\mathrm{809}}^1\times {\mathrm{827}}^1$

素因数の和:2353

約数の個数: 32

約数和(自身を含む): 44554613760

約数和(自身を除く): 12655312563

約数列:

[1, 3, 23, 69, 691, 809, 827, 2073, 2427, 2481, 15893, 18607, 19021, 47679, 55821, 57063, 559019, 571457, 669043, 1677057, 1714371, 2007129, 12857437, 13143511, 15387989, 38572311, 39430533, 46163967, 462308713, 1386926139, 10633100399, 31899301197]

約数ペア:

[(1, 31899301197), (3, 10633100399), (23, 1386926139), (69, 462308713), (691, 46163967), (809, 39430533), (827, 38572311), (2073, 15387989), (2427, 13143511), (2481, 12857437), (15893, 2007129), (18607, 1714371), (19021, 1677057), (47679, 669043), (55821, 571457), (57063, 559019)]