16942365

素因数分解:

$3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3803}}^1$

素因数の和:3831

約数の個数: 40

約数和(自身を含む): 33140448

約数和(自身を除く): 16198083

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 81, 99, 135, 165, 297, 405, 495, 891, 1485, 3803, 4455, 11409, 19015, 34227, 41833, 57045, 102681, 125499, 171135, 209165, 308043, 376497, 513405, 627495, 1129491, 1540215, 1882485, 3388473, 5647455, 16942365]

約数ペア:

[(1, 16942365), (3, 5647455), (5, 3388473), (9, 1882485), (11, 1540215), (15, 1129491), (27, 627495), (33, 513405), (45, 376497), (55, 308043), (81, 209165), (99, 171135), (135, 125499), (165, 102681), (297, 57045), (405, 41833), (495, 34227), (891, 19015), (1485, 11409), (3803, 4455)]