16753191

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{563}}^1$

素因数の和:695

約数の個数: 32

約数和(自身を含む): 27793920

約数和(自身を除く): 11040729

約数列:

[1, 3, 7, 13, 21, 39, 91, 109, 273, 327, 563, 763, 1417, 1689, 2289, 3941, 4251, 7319, 9919, 11823, 21957, 29757, 51233, 61367, 153699, 184101, 429569, 797771, 1288707, 2393313, 5584397, 16753191]

約数ペア:

[(1, 16753191), (3, 5584397), (7, 2393313), (13, 1288707), (21, 797771), (39, 429569), (91, 184101), (109, 153699), (273, 61367), (327, 51233), (563, 29757), (763, 21957), (1417, 11823), (1689, 9919), (2289, 7319), (3941, 4251)]