109798245

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{2423}}^1$

素因数の和:2506

約数の個数: 48

約数和(自身を含む): 204197760

約数和(自身を除く): 94399515

約数列:

[1, 3, 5, 9, 15, 19, 45, 53, 57, 95, 159, 171, 265, 285, 477, 795, 855, 1007, 2385, 2423, 3021, 5035, 7269, 9063, 12115, 15105, 21807, 36345, 45315, 46037, 109035, 128419, 138111, 230185, 385257, 414333, 642095, 690555, 1155771, 1926285, 2071665, 2439961, 5778855, 7319883, 12199805, 21959649, 36599415, 109798245]

約数ペア:

[(1, 109798245), (3, 36599415), (5, 21959649), (9, 12199805), (15, 7319883), (19, 5778855), (45, 2439961), (53, 2071665), (57, 1926285), (95, 1155771), (159, 690555), (171, 642095), (265, 414333), (285, 385257), (477, 230185), (795, 138111), (855, 128419), (1007, 109035), (2385, 46037), (2423, 45315), (3021, 36345), (5035, 21807), (7269, 15105), (9063, 12115)]