133689474

素因数分解:

$2^1\times 3^3\times {\mathrm{97}}^1\times {\mathrm{25523}}^1$

素因数の和:25631

約数の個数: 32

約数和(自身を含む): 300162240

約数和(自身を除く): 166472766

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 97, 194, 291, 582, 873, 1746, 2619, 5238, 25523, 51046, 76569, 153138, 229707, 459414, 689121, 1378242, 2475731, 4951462, 7427193, 14854386, 22281579, 44563158, 66844737, 133689474]

約数ペア:

[(1, 133689474), (2, 66844737), (3, 44563158), (6, 22281579), (9, 14854386), (18, 7427193), (27, 4951462), (54, 2475731), (97, 1378242), (194, 689121), (291, 459414), (582, 229707), (873, 153138), (1746, 76569), (2619, 51046), (5238, 25523)]