10921635

素因数分解:

$3^5\times 5^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1$

素因数の和:210

約数の個数: 48

約数和(自身を含む): 20049120

約数和(自身を除く): 9127485

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 89, 101, 135, 243, 267, 303, 405, 445, 505, 801, 909, 1215, 1335, 1515, 2403, 2727, 4005, 4545, 7209, 8181, 8989, 12015, 13635, 21627, 24543, 26967, 36045, 40905, 44945, 80901, 108135, 122715, 134835, 242703, 404505, 728109, 1213515, 2184327, 3640545, 10921635]

約数ペア:

[(1, 10921635), (3, 3640545), (5, 2184327), (9, 1213515), (15, 728109), (27, 404505), (45, 242703), (81, 134835), (89, 122715), (101, 108135), (135, 80901), (243, 44945), (267, 40905), (303, 36045), (405, 26967), (445, 24543), (505, 21627), (801, 13635), (909, 12015), (1215, 8989), (1335, 8181), (1515, 7209), (2403, 4545), (2727, 4005)]