69948831

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1$

素因数の和:315

約数の個数: 32

約数和(自身を含む): 99348480

約数和(自身を除く): 29399649

約数列:

[1, 3, 43, 47, 83, 129, 139, 141, 249, 417, 2021, 3569, 3901, 5977, 6063, 6533, 10707, 11537, 11703, 17931, 19599, 34611, 167743, 280919, 496091, 503229, 542239, 842757, 1488273, 1626717, 23316277, 69948831]

約数ペア:

[(1, 69948831), (3, 23316277), (43, 1626717), (47, 1488273), (83, 842757), (129, 542239), (139, 503229), (141, 496091), (249, 280919), (417, 167743), (2021, 34611), (3569, 19599), (3901, 17931), (5977, 11703), (6063, 11537), (6533, 10707)]