119851905

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{5923}}^1$

素因数の和:6021

約数の個数: 32

約数和(自身を含む): 204733440

約数和(自身を除く): 84881535

約数列:

[1, 3, 5, 15, 19, 57, 71, 95, 213, 285, 355, 1065, 1349, 4047, 5923, 6745, 17769, 20235, 29615, 88845, 112537, 337611, 420533, 562685, 1261599, 1688055, 2102665, 6307995, 7990127, 23970381, 39950635, 119851905]

約数ペア:

[(1, 119851905), (3, 39950635), (5, 23970381), (15, 7990127), (19, 6307995), (57, 2102665), (71, 1688055), (95, 1261599), (213, 562685), (285, 420533), (355, 337611), (1065, 112537), (1349, 88845), (4047, 29615), (5923, 20235), (6745, 17769)]