1140558015

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{16223}}^1$

素因数の和:16383

約数の個数: 32

約数和(自身を含む): 1884579840

約数和(自身を除く): 744021825

約数列:

[1, 3, 5, 15, 43, 109, 129, 215, 327, 545, 645, 1635, 4687, 14061, 16223, 23435, 48669, 70305, 81115, 243345, 697589, 1768307, 2092767, 3487945, 5304921, 8841535, 10463835, 26524605, 76037201, 228111603, 380186005, 1140558015]

約数ペア:

[(1, 1140558015), (3, 380186005), (5, 228111603), (15, 76037201), (43, 26524605), (109, 10463835), (129, 8841535), (215, 5304921), (327, 3487945), (545, 2092767), (645, 1768307), (1635, 697589), (4687, 243345), (14061, 81115), (16223, 70305), (23435, 48669)]