69194145

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{2179}}^1$

素因数の和:2289

約数の個数: 32

約数和(自身を含む): 116150400

約数和(自身を除く): 46956255

約数列:

[1, 3, 5, 15, 29, 73, 87, 145, 219, 365, 435, 1095, 2117, 2179, 6351, 6537, 10585, 10895, 31755, 32685, 63191, 159067, 189573, 315955, 477201, 795335, 947865, 2386005, 4612943, 13838829, 23064715, 69194145]

約数ペア:

[(1, 69194145), (3, 23064715), (5, 13838829), (15, 4612943), (29, 2386005), (73, 947865), (87, 795335), (145, 477201), (219, 315955), (365, 189573), (435, 159067), (1095, 63191), (2117, 32685), (2179, 31755), (6351, 10895), (6537, 10585)]