66134505

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{1553}}^1$

素因数の和:1745

約数の個数: 32

約数和(自身を含む): 112783104

約数和(自身を除く): 46648599

約数列:

[1, 3, 5, 15, 17, 51, 85, 167, 255, 501, 835, 1553, 2505, 2839, 4659, 7765, 8517, 14195, 23295, 26401, 42585, 79203, 132005, 259351, 396015, 778053, 1296755, 3890265, 4408967, 13226901, 22044835, 66134505]

約数ペア:

[(1, 66134505), (3, 22044835), (5, 13226901), (15, 4408967), (17, 3890265), (51, 1296755), (85, 778053), (167, 396015), (255, 259351), (501, 132005), (835, 79203), (1553, 42585), (2505, 26401), (2839, 23295), (4659, 14195), (7765, 8517)]