241000487

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{467}}^1$

素因数の和:647

約数の個数: 32

約数和(自身を含む): 305690112

約数和(自身を除く): 64689625

約数列:

[1, 7, 13, 53, 91, 107, 371, 467, 689, 749, 1391, 3269, 4823, 5671, 6071, 9737, 24751, 39697, 42497, 49969, 73723, 173257, 321763, 349783, 516061, 649597, 2252341, 2648357, 4547179, 18538499, 34428641, 241000487]

約数ペア:

[(1, 241000487), (7, 34428641), (13, 18538499), (53, 4547179), (91, 2648357), (107, 2252341), (371, 649597), (467, 516061), (689, 349783), (749, 321763), (1391, 173257), (3269, 73723), (4823, 49969), (5671, 42497), (6071, 39697), (9737, 24751)]