69673233

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{2153}}^1$

素因数の和:2253

約数の個数: 32

約数和(自身を含む): 112490496

約数和(自身を除く): 42817263

約数列:

[1, 3, 7, 21, 23, 67, 69, 161, 201, 469, 483, 1407, 1541, 2153, 4623, 6459, 10787, 15071, 32361, 45213, 49519, 144251, 148557, 346633, 432753, 1009757, 1039899, 3029271, 3317773, 9953319, 23224411, 69673233]

約数ペア:

[(1, 69673233), (3, 23224411), (7, 9953319), (21, 3317773), (23, 3029271), (67, 1039899), (69, 1009757), (161, 432753), (201, 346633), (469, 148557), (483, 144251), (1407, 49519), (1541, 45213), (2153, 32361), (4623, 15071), (6459, 10787)]