84433785

素因数分解:

$3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{181}}^1\times {\mathrm{227}}^1$

素因数の和:553

約数の個数: 32

約数和(自身を含む): 137434752

約数和(自身を除く): 53000967

約数列:

[1, 3, 5, 15, 137, 181, 227, 411, 543, 681, 685, 905, 1135, 2055, 2715, 3405, 24797, 31099, 41087, 74391, 93297, 123261, 123985, 155495, 205435, 371955, 466485, 616305, 5628919, 16886757, 28144595, 84433785]

約数ペア:

[(1, 84433785), (3, 28144595), (5, 16886757), (15, 5628919), (137, 616305), (181, 466485), (227, 371955), (411, 205435), (543, 155495), (681, 123985), (685, 123261), (905, 93297), (1135, 74391), (2055, 41087), (2715, 31099), (3405, 24797)]