20136273883

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{431}}^1\times {\mathrm{1091}}^1$

素因数の和:1779

約数の個数: 32

約数和(自身を含む): 23436241920

約数和(自身を除く): 3299968037

約数列:

[1, 11, 17, 187, 229, 431, 1091, 2519, 3893, 4741, 7327, 12001, 18547, 42823, 80597, 98699, 204017, 249839, 470221, 1085689, 1677883, 2748229, 4247263, 5172431, 7993757, 18456713, 46719893, 87931327, 107680609, 1184486699, 1830570353, 20136273883]

約数ペア:

[(1, 20136273883), (11, 1830570353), (17, 1184486699), (187, 107680609), (229, 87931327), (431, 46719893), (1091, 18456713), (2519, 7993757), (3893, 5172431), (4741, 4247263), (7327, 2748229), (12001, 1677883), (18547, 1085689), (42823, 470221), (80597, 249839), (98699, 204017)]