40169913

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{40699}}^1$

素因数の和:40756

約数の個数: 16

約数和(自身を含む): 62515200

約数和(自身を除く): 22345287

約数列:

[1, 3, 7, 21, 47, 141, 329, 987, 40699, 122097, 284893, 854679, 1912853, 5738559, 13389971, 40169913]

約数ペア:

[(1, 40169913), (3, 13389971), (7, 5738559), (21, 1912853), (47, 854679), (141, 284893), (329, 122097), (987, 40699)]