22233285

素因数分解:

$3^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{631}}^1$

素因数の和:680

約数の個数: 48

約数和(自身を含む): 41408640

約数和(自身を除く): 19175355

約数列:

[1, 3, 5, 9, 15, 27, 29, 45, 81, 87, 135, 145, 243, 261, 405, 435, 631, 783, 1215, 1305, 1893, 2349, 3155, 3915, 5679, 7047, 9465, 11745, 17037, 18299, 28395, 35235, 51111, 54897, 85185, 91495, 153333, 164691, 255555, 274485, 494073, 766665, 823455, 1482219, 2470365, 4446657, 7411095, 22233285]

約数ペア:

[(1, 22233285), (3, 7411095), (5, 4446657), (9, 2470365), (15, 1482219), (27, 823455), (29, 766665), (45, 494073), (81, 274485), (87, 255555), (135, 164691), (145, 153333), (243, 91495), (261, 85185), (405, 54897), (435, 51111), (631, 35235), (783, 28395), (1215, 18299), (1305, 17037), (1893, 11745), (2349, 9465), (3155, 7047), (3915, 5679)]