4272435

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{263}}^1$

素因数の和:312

約数の個数: 36

約数和(自身を含む): 7845552

約数和(自身を除く): 3573117

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 263, 285, 361, 789, 855, 1083, 1315, 1805, 2367, 3249, 3945, 4997, 5415, 11835, 14991, 16245, 24985, 44973, 74955, 94943, 224865, 284829, 474715, 854487, 1424145, 4272435]

約数ペア:

[(1, 4272435), (3, 1424145), (5, 854487), (9, 474715), (15, 284829), (19, 224865), (45, 94943), (57, 74955), (95, 44973), (171, 24985), (263, 16245), (285, 14991), (361, 11835), (789, 5415), (855, 4997), (1083, 3945), (1315, 3249), (1805, 2367)]