40949223

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{569}}^1$

素因数の和:751

約数の個数: 32

約数和(自身を含む): 65664000

約数和(自身を除く): 24714777

約数列:

[1, 3, 7, 21, 23, 69, 149, 161, 447, 483, 569, 1043, 1707, 3129, 3427, 3983, 10281, 11949, 13087, 23989, 39261, 71967, 84781, 91609, 254343, 274827, 593467, 1780401, 1949963, 5849889, 13649741, 40949223]

約数ペア:

[(1, 40949223), (3, 13649741), (7, 5849889), (21, 1949963), (23, 1780401), (69, 593467), (149, 274827), (161, 254343), (447, 91609), (483, 84781), (569, 71967), (1043, 39261), (1707, 23989), (3129, 13087), (3427, 11949), (3983, 10281)]