79165305

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1747}}^1$

素因数の和:1830

約数の個数: 48

約数和(自身を含む): 147251520

約数和(自身を除く): 68086215

約数列:

[1, 3, 5, 9, 15, 19, 45, 53, 57, 95, 159, 171, 265, 285, 477, 795, 855, 1007, 1747, 2385, 3021, 5035, 5241, 8735, 9063, 15105, 15723, 26205, 33193, 45315, 78615, 92591, 99579, 165965, 277773, 298737, 462955, 497895, 833319, 1388865, 1493685, 1759229, 4166595, 5277687, 8796145, 15833061, 26388435, 79165305]

約数ペア:

[(1, 79165305), (3, 26388435), (5, 15833061), (9, 8796145), (15, 5277687), (19, 4166595), (45, 1759229), (53, 1493685), (57, 1388865), (95, 833319), (159, 497895), (171, 462955), (265, 298737), (285, 277773), (477, 165965), (795, 99579), (855, 92591), (1007, 78615), (1747, 45315), (2385, 33193), (3021, 26205), (5035, 15723), (5241, 15105), (8735, 9063)]