84912225

素因数分解:

$3^1\times 5^2\times {\mathrm{37}}^2\times {\mathrm{827}}^1$

素因数の和:914

約数の個数: 36

約数和(自身を含む): 144459504

約数和(自身を除く): 59547279

約数列:

[1, 3, 5, 15, 25, 37, 75, 111, 185, 555, 827, 925, 1369, 2481, 2775, 4107, 4135, 6845, 12405, 20535, 20675, 30599, 34225, 62025, 91797, 102675, 152995, 458985, 764975, 1132163, 2294925, 3396489, 5660815, 16982445, 28304075, 84912225]

約数ペア:

[(1, 84912225), (3, 28304075), (5, 16982445), (15, 5660815), (25, 3396489), (37, 2294925), (75, 1132163), (111, 764975), (185, 458985), (555, 152995), (827, 102675), (925, 91797), (1369, 62025), (2481, 34225), (2775, 30599), (4107, 20675), (4135, 20535), (6845, 12405)]