40236651

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{673}}^1$

素因数の和:772

約数の個数: 48

約数和(自身を含む): 72619456

約数和(自身を除く): 32382805

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 73, 91, 117, 219, 273, 511, 657, 673, 819, 949, 1533, 2019, 2847, 4599, 4711, 6057, 6643, 8541, 8749, 14133, 19929, 26247, 42399, 49129, 59787, 61243, 78741, 147387, 183729, 343903, 442161, 551187, 638677, 1031709, 1916031, 3095127, 4470739, 5748093, 13412217, 40236651]

約数ペア:

[(1, 40236651), (3, 13412217), (7, 5748093), (9, 4470739), (13, 3095127), (21, 1916031), (39, 1031709), (63, 638677), (73, 551187), (91, 442161), (117, 343903), (219, 183729), (273, 147387), (511, 78741), (657, 61243), (673, 59787), (819, 49129), (949, 42399), (1533, 26247), (2019, 19929), (2847, 14133), (4599, 8749), (4711, 8541), (6057, 6643)]