14981015

素因数分解:

$5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{1301}}^1$

素因数の和:1367

約数の個数: 24

約数和(自身を含む): 21373632

約数和(自身を除く): 6392617

約数列:

[1, 5, 7, 35, 47, 49, 235, 245, 329, 1301, 1645, 2303, 6505, 9107, 11515, 45535, 61147, 63749, 305735, 318745, 428029, 2140145, 2996203, 14981015]

約数ペア:

[(1, 14981015), (5, 2996203), (7, 2140145), (35, 428029), (47, 318745), (49, 305735), (235, 63749), (245, 61147), (329, 45535), (1301, 11515), (1645, 9107), (2303, 6505)]