427958045277

素因数分解:

$3^1\times 7^1\times {\mathrm{419}}^1\times {\mathrm{1181}}^1\times {\mathrm{41183}}^1$

素因数の和:42793

約数の個数: 32

約数和(自身を含む): 654252318720

約数和(自身を除く): 226294273443

約数列:

[1, 3, 7, 21, 419, 1181, 1257, 2933, 3543, 8267, 8799, 24801, 41183, 123549, 288281, 494839, 864843, 1484517, 3463873, 10391619, 17255677, 48637123, 51767031, 120789739, 145911369, 340459861, 362369217, 1021379583, 20378954537, 61136863611, 142652681759, 427958045277]

約数ペア:

[(1, 427958045277), (3, 142652681759), (7, 61136863611), (21, 20378954537), (419, 1021379583), (1181, 362369217), (1257, 340459861), (2933, 145911369), (3543, 120789739), (8267, 51767031), (8799, 48637123), (24801, 17255677), (41183, 10391619), (123549, 3463873), (288281, 1484517), (494839, 864843)]