32809431

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1$

素因数の和:291

約数の個数: 32

約数和(自身を含む): 47628288

約数和(自身を除く): 14818857

約数列:

[1, 3, 23, 47, 67, 69, 141, 151, 201, 453, 1081, 1541, 3149, 3243, 3473, 4623, 7097, 9447, 10117, 10419, 21291, 30351, 72427, 163231, 217281, 232691, 475499, 489693, 698073, 1426497, 10936477, 32809431]

約数ペア:

[(1, 32809431), (3, 10936477), (23, 1426497), (47, 698073), (67, 489693), (69, 475499), (141, 232691), (151, 217281), (201, 163231), (453, 72427), (1081, 30351), (1541, 21291), (3149, 10419), (3243, 10117), (3473, 9447), (4623, 7097)]