30913545

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{3373}}^1$

素因数の和:3441

約数の個数: 32

約数和(自身を含む): 54415872

約数和(自身を除く): 23502327

約数列:

[1, 3, 5, 13, 15, 39, 47, 65, 141, 195, 235, 611, 705, 1833, 3055, 3373, 9165, 10119, 16865, 43849, 50595, 131547, 158531, 219245, 475593, 657735, 792655, 2060903, 2377965, 6182709, 10304515, 30913545]

約数ペア:

[(1, 30913545), (3, 10304515), (5, 6182709), (13, 2377965), (15, 2060903), (39, 792655), (47, 657735), (65, 475593), (141, 219245), (195, 158531), (235, 131547), (611, 50595), (705, 43849), (1833, 16865), (3055, 10119), (3373, 9165)]