309830082

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{241}}^1\times {\mathrm{5791}}^1$

素因数の和:6074

約数の個数: 32

約数和(自身を含む): 639158784

約数和(自身を除く): 329328702

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 241, 482, 723, 1446, 5791, 8917, 11582, 17373, 17834, 26751, 34746, 53502, 214267, 428534, 642801, 1285602, 1395631, 2791262, 4186893, 8373786, 51638347, 103276694, 154915041, 309830082]

約数ペア:

[(1, 309830082), (2, 154915041), (3, 103276694), (6, 51638347), (37, 8373786), (74, 4186893), (111, 2791262), (222, 1395631), (241, 1285602), (482, 642801), (723, 428534), (1446, 214267), (5791, 53502), (8917, 34746), (11582, 26751), (17373, 17834)]