39297363

素因数分解:

$3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{197}}^1$

素因数の和:296

約数の個数: 48

約数和(自身を含む): 65007360

約数和(自身を除く): 25709997

約数列:

[1, 3, 7, 21, 23, 49, 59, 69, 147, 161, 177, 197, 413, 483, 591, 1127, 1239, 1357, 1379, 2891, 3381, 4071, 4137, 4531, 8673, 9499, 9653, 11623, 13593, 28497, 28959, 31717, 34869, 66493, 81361, 95151, 199479, 222019, 244083, 267329, 569527, 666057, 801987, 1708581, 1871303, 5613909, 13099121, 39297363]

約数ペア:

[(1, 39297363), (3, 13099121), (7, 5613909), (21, 1871303), (23, 1708581), (49, 801987), (59, 666057), (69, 569527), (147, 267329), (161, 244083), (177, 222019), (197, 199479), (413, 95151), (483, 81361), (591, 66493), (1127, 34869), (1239, 31717), (1357, 28959), (1379, 28497), (2891, 13593), (3381, 11623), (4071, 9653), (4137, 9499), (4531, 8673)]