201623675985

素因数分解:

$3^4\times 5^1\times {\mathrm{487}}^1\times {\mathrm{1022251}}^1$

素因数の和:1022755

約数の個数: 40

約数和(自身を含む): 362171616576

約数和(自身を除く): 160547940591

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 487, 1461, 2435, 4383, 7305, 13149, 21915, 39447, 65745, 197235, 1022251, 3066753, 5111255, 9200259, 15333765, 27600777, 46001295, 82802331, 138003885, 414011655, 497836237, 1493508711, 2489181185, 4480526133, 7467543555, 13441578399, 22402630665, 40324735197, 67207891995, 201623675985]

約数ペア:

[(1, 201623675985), (3, 67207891995), (5, 40324735197), (9, 22402630665), (15, 13441578399), (27, 7467543555), (45, 4480526133), (81, 2489181185), (135, 1493508711), (405, 497836237), (487, 414011655), (1461, 138003885), (2435, 82802331), (4383, 46001295), (7305, 27600777), (13149, 15333765), (21915, 9200259), (39447, 5111255), (65745, 3066753), (197235, 1022251)]