74684015

素因数分解:

$5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{14321}}^1$

素因数の和:14482

約数の個数: 16

約数和(自身を含む): 103118400

約数和(自身を除く): 28434385

約数列:

[1, 5, 7, 35, 149, 745, 1043, 5215, 14321, 71605, 100247, 501235, 2133829, 10669145, 14936803, 74684015]

約数ペア:

[(1, 74684015), (5, 14936803), (7, 10669145), (35, 2133829), (149, 501235), (745, 100247), (1043, 71605), (5215, 14321)]