3971108367075

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{2683}}^1\times {\mathrm{858029}}^1$

素因数の和:860748

約数の個数: 48

約数和(自身を含む): 6853586699520

約数和(自身を除く): 2882478332445

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 345, 575, 1725, 2683, 8049, 13415, 40245, 61709, 67075, 185127, 201225, 308545, 858029, 925635, 1542725, 2574087, 4290145, 4628175, 12870435, 19734667, 21450725, 59204001, 64352175, 98673335, 296020005, 493366675, 1480100025, 2302091807, 6906275421, 11510459035, 34531377105, 52948111561, 57552295175, 158844334683, 172656885525, 264740557805, 794221673415, 1323702789025, 3971108367075]

約数ペア:

[(1, 3971108367075), (3, 1323702789025), (5, 794221673415), (15, 264740557805), (23, 172656885525), (25, 158844334683), (69, 57552295175), (75, 52948111561), (115, 34531377105), (345, 11510459035), (575, 6906275421), (1725, 2302091807), (2683, 1480100025), (8049, 493366675), (13415, 296020005), (40245, 98673335), (61709, 64352175), (67075, 59204001), (185127, 21450725), (201225, 19734667), (308545, 12870435), (858029, 4628175), (925635, 4290145), (1542725, 2574087)]