19057029405

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{226991}}^1$

素因数の和:227221

約数の個数: 32

約数和(自身を含む): 31706242560

約数和(自身を除く): 12649213155

約数列:

[1, 3, 5, 15, 29, 87, 145, 193, 435, 579, 965, 2895, 5597, 16791, 27985, 83955, 226991, 680973, 1134955, 3404865, 6582739, 19748217, 32913695, 43809263, 98741085, 131427789, 219046315, 657138945, 1270468627, 3811405881, 6352343135, 19057029405]

約数ペア:

[(1, 19057029405), (3, 6352343135), (5, 3811405881), (15, 1270468627), (29, 657138945), (87, 219046315), (145, 131427789), (193, 98741085), (435, 43809263), (579, 32913695), (965, 19748217), (2895, 6582739), (5597, 3404865), (16791, 1134955), (27985, 680973), (83955, 226991)]