189714225

素因数分解:

$3^1\times 5^2\times {\mathrm{73}}^1\times {\mathrm{34651}}^1$

素因数の和:34737

約数の個数: 24

約数和(自身を含む): 317966752

約数和(自身を除く): 128252527

約数列:

[1, 3, 5, 15, 25, 73, 75, 219, 365, 1095, 1825, 5475, 34651, 103953, 173255, 519765, 866275, 2529523, 2598825, 7588569, 12647615, 37942845, 63238075, 189714225]

約数ペア:

[(1, 189714225), (3, 63238075), (5, 37942845), (15, 12647615), (25, 7588569), (73, 2598825), (75, 2529523), (219, 866275), (365, 519765), (1095, 173255), (1825, 103953), (5475, 34651)]