31301466

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{745273}}^1$

素因数の和:745285

約数の個数: 16

約数和(自身を含む): 71546304

約数和(自身を除く): 40244838

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 745273, 1490546, 2235819, 4471638, 5216911, 10433822, 15650733, 31301466]

約数ペア:

[(1, 31301466), (2, 15650733), (3, 10433822), (6, 5216911), (7, 4471638), (14, 2235819), (21, 1490546), (42, 745273)]