74724573

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{5303}}^1$

素因数の和:5385

約数の個数: 32

約数和(自身を含む): 126277632

約数和(自身を除く): 51553059

約数列:

[1, 3, 7, 11, 21, 33, 61, 77, 183, 231, 427, 671, 1281, 2013, 4697, 5303, 14091, 15909, 37121, 58333, 111363, 174999, 323483, 408331, 970449, 1224993, 2264381, 3558313, 6793143, 10674939, 24908191, 74724573]

約数ペア:

[(1, 74724573), (3, 24908191), (7, 10674939), (11, 6793143), (21, 3558313), (33, 2264381), (61, 1224993), (77, 970449), (183, 408331), (231, 323483), (427, 174999), (671, 111363), (1281, 58333), (2013, 37121), (4697, 15909), (5303, 14091)]