84640245

素因数分解:

$3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{92503}}^1$

素因数の和:92572

約数の個数: 16

約数和(自身を含む): 137645952

約数和(自身を除く): 53005707

約数列:

[1, 3, 5, 15, 61, 183, 305, 915, 92503, 277509, 462515, 1387545, 5642683, 16928049, 28213415, 84640245]

約数ペア:

[(1, 84640245), (3, 28213415), (5, 16928049), (15, 5642683), (61, 1387545), (183, 462515), (305, 277509), (915, 92503)]