15881382627

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{4721}}^1\times {\mathrm{101939}}^1$

素因数の和:106674

約数の個数: 16

約数和(自身を含む): 23105312640

約数和(自身を除く): 7223930013

約数列:

[1, 3, 11, 33, 4721, 14163, 51931, 101939, 155793, 305817, 1121329, 3363987, 481254019, 1443762057, 5293794209, 15881382627]

約数ペア:

[(1, 15881382627), (3, 5293794209), (11, 1443762057), (33, 481254019), (4721, 3363987), (14163, 1121329), (51931, 305817), (101939, 155793)]