22474891305

素因数分解:

$3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{307}}^1\times {\mathrm{20593}}^1$

素因数の和:20990

約数の個数: 48

約数和(自身を含む): 39580020480

約数和(自身を除く): 17105129175

約数列:

[1, 3, 5, 9, 15, 45, 79, 237, 307, 395, 711, 921, 1185, 1535, 2763, 3555, 4605, 13815, 20593, 24253, 61779, 72759, 102965, 121265, 185337, 218277, 308895, 363795, 926685, 1091385, 1626847, 4880541, 6322051, 8134235, 14641623, 18966153, 24402705, 31610255, 56898459, 73208115, 94830765, 284492295, 499442029, 1498326087, 2497210145, 4494978261, 7491630435, 22474891305]

約数ペア:

[(1, 22474891305), (3, 7491630435), (5, 4494978261), (9, 2497210145), (15, 1498326087), (45, 499442029), (79, 284492295), (237, 94830765), (307, 73208115), (395, 56898459), (711, 31610255), (921, 24402705), (1185, 18966153), (1535, 14641623), (2763, 8134235), (3555, 6322051), (4605, 4880541), (13815, 1626847), (20593, 1091385), (24253, 926685), (61779, 363795), (72759, 308895), (102965, 218277), (121265, 185337)]