103740442365

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{141143459}}^1$

素因数の和:141143481

約数の個数: 24

約数和(自身を含む): 193084253280

約数和(自身を除く): 89343810915

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 141143459, 423430377, 705717295, 988004213, 2117151885, 2964012639, 4940021065, 6916029491, 14820063195, 20748088473, 34580147455, 103740442365]

約数ペア:

[(1, 103740442365), (3, 34580147455), (5, 20748088473), (7, 14820063195), (15, 6916029491), (21, 4940021065), (35, 2964012639), (49, 2117151885), (105, 988004213), (147, 705717295), (245, 423430377), (735, 141143459)]