23137935

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2927}}^1$

素因数の和:2983

約数の個数: 32

約数和(自身を含む): 40476672

約数和(自身を除く): 17338737

約数列:

[1, 3, 5, 15, 17, 31, 51, 85, 93, 155, 255, 465, 527, 1581, 2635, 2927, 7905, 8781, 14635, 43905, 49759, 90737, 149277, 248795, 272211, 453685, 746385, 1361055, 1542529, 4627587, 7712645, 23137935]

約数ペア:

[(1, 23137935), (3, 7712645), (5, 4627587), (15, 1542529), (17, 1361055), (31, 746385), (51, 453685), (85, 272211), (93, 248795), (155, 149277), (255, 90737), (465, 49759), (527, 43905), (1581, 14635), (2635, 8781), (2927, 7905)]