1542938685

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{281}}^1\times {\mathrm{8513}}^1$

素因数の和:8845

約数の個数: 32

約数和(自身を含む): 2535401088

約数和(自身を除く): 992462403

約数列:

[1, 3, 5, 15, 43, 129, 215, 281, 645, 843, 1405, 4215, 8513, 12083, 25539, 36249, 42565, 60415, 127695, 181245, 366059, 1098177, 1830295, 2392153, 5490885, 7176459, 11960765, 35882295, 102862579, 308587737, 514312895, 1542938685]

約数ペア:

[(1, 1542938685), (3, 514312895), (5, 308587737), (15, 102862579), (43, 35882295), (129, 11960765), (215, 7176459), (281, 5490885), (645, 2392153), (843, 1830295), (1405, 1098177), (4215, 366059), (8513, 181245), (12083, 127695), (25539, 60415), (36249, 42565)]