85420995

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{461}}^1\times {\mathrm{1123}}^1$

素因数の和:1603

約数の個数: 32

約数和(自身を含む): 149554944

約数和(自身を除く): 64133949

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 461, 1123, 1383, 2305, 3369, 5071, 5615, 6915, 12353, 15213, 16845, 25355, 37059, 61765, 76065, 185295, 517703, 1553109, 2588515, 5694733, 7765545, 17084199, 28473665, 85420995]

約数ペア:

[(1, 85420995), (3, 28473665), (5, 17084199), (11, 7765545), (15, 5694733), (33, 2588515), (55, 1553109), (165, 517703), (461, 185295), (1123, 76065), (1383, 61765), (2305, 37059), (3369, 25355), (5071, 16845), (5615, 15213), (6915, 12353)]