75137637

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{503}}^1$

素因数の和:653

約数の個数: 32

約数和(自身を含む): 111041280

約数和(自身を除く): 35903643

約数列:

[1, 3, 17, 29, 51, 87, 101, 303, 493, 503, 1479, 1509, 1717, 2929, 5151, 8551, 8787, 14587, 25653, 43761, 49793, 50803, 149379, 152409, 247979, 743937, 863651, 1473287, 2590953, 4419861, 25045879, 75137637]

約数ペア:

[(1, 75137637), (3, 25045879), (17, 4419861), (29, 2590953), (51, 1473287), (87, 863651), (101, 743937), (303, 247979), (493, 152409), (503, 149379), (1479, 50803), (1509, 49793), (1717, 43761), (2929, 25653), (5151, 14587), (8551, 8787)]