201566205

素因数分解:

$3^3\times 5^1\times {\mathrm{101}}^1\times {\mathrm{14783}}^1$

素因数の和:14898

約数の個数: 32

約数和(自身を含む): 361912320

約数和(自身を除く): 160346115

約数列:

[1, 3, 5, 9, 15, 27, 45, 101, 135, 303, 505, 909, 1515, 2727, 4545, 13635, 14783, 44349, 73915, 133047, 221745, 399141, 665235, 1493083, 1995705, 4479249, 7465415, 13437747, 22396245, 40313241, 67188735, 201566205]

約数ペア:

[(1, 201566205), (3, 67188735), (5, 40313241), (9, 22396245), (15, 13437747), (27, 7465415), (45, 4479249), (101, 1995705), (135, 1493083), (303, 665235), (505, 399141), (909, 221745), (1515, 133047), (2727, 73915), (4545, 44349), (13635, 14783)]