29782854

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{197}}^1\times {\mathrm{227}}^1$

素因数の和:469

約数の個数: 48

約数和(自身を含む): 66903408

約数和(自身を除く): 37120554

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 197, 222, 227, 333, 394, 454, 591, 666, 681, 1182, 1362, 1773, 2043, 3546, 4086, 7289, 8399, 14578, 16798, 21867, 25197, 43734, 44719, 50394, 65601, 75591, 89438, 131202, 134157, 151182, 268314, 402471, 804942, 1654603, 3309206, 4963809, 9927618, 14891427, 29782854]

約数ペア:

[(1, 29782854), (2, 14891427), (3, 9927618), (6, 4963809), (9, 3309206), (18, 1654603), (37, 804942), (74, 402471), (111, 268314), (197, 151182), (222, 134157), (227, 131202), (333, 89438), (394, 75591), (454, 65601), (591, 50394), (666, 44719), (681, 43734), (1182, 25197), (1362, 21867), (1773, 16798), (2043, 14578), (3546, 8399), (4086, 7289)]