318528045

素因数分解:

$3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23833}}^1$

素因数の和:23864

約数の個数: 48

約数和(自身を含む): 624641472

約数和(自身を除く): 306113427

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 81, 99, 135, 165, 243, 297, 405, 495, 891, 1215, 1485, 2673, 4455, 13365, 23833, 71499, 119165, 214497, 262163, 357495, 643491, 786489, 1072485, 1310815, 1930473, 2359467, 3217455, 3932445, 5791419, 7078401, 9652365, 11797335, 21235203, 28957095, 35392005, 63705609, 106176015, 318528045]

約数ペア:

[(1, 318528045), (3, 106176015), (5, 63705609), (9, 35392005), (11, 28957095), (15, 21235203), (27, 11797335), (33, 9652365), (45, 7078401), (55, 5791419), (81, 3932445), (99, 3217455), (135, 2359467), (165, 1930473), (243, 1310815), (297, 1072485), (405, 786489), (495, 643491), (891, 357495), (1215, 262163), (1485, 214497), (2673, 119165), (4455, 71499), (13365, 23833)]