23158335

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{461}}^1$

素因数の和:683

約数の個数: 32

約数和(自身を含む): 39517632

約数和(自身を除く): 16359297

約数列:

[1, 3, 5, 15, 17, 51, 85, 197, 255, 461, 591, 985, 1383, 2305, 2955, 3349, 6915, 7837, 10047, 16745, 23511, 39185, 50235, 90817, 117555, 272451, 454085, 1362255, 1543889, 4631667, 7719445, 23158335]

約数ペア:

[(1, 23158335), (3, 7719445), (5, 4631667), (15, 1543889), (17, 1362255), (51, 454085), (85, 272451), (197, 117555), (255, 90817), (461, 50235), (591, 39185), (985, 23511), (1383, 16745), (2305, 10047), (2955, 7837), (3349, 6915)]