83911935

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{8387}}^1$

素因数の和:8447

約数の個数: 32

約数和(自身を含む): 144944640

約数和(自身を除く): 61032705

約数列:

[1, 3, 5, 15, 23, 29, 69, 87, 115, 145, 345, 435, 667, 2001, 3335, 8387, 10005, 25161, 41935, 125805, 192901, 243223, 578703, 729669, 964505, 1216115, 2893515, 3648345, 5594129, 16782387, 27970645, 83911935]

約数ペア:

[(1, 83911935), (3, 27970645), (5, 16782387), (15, 5594129), (23, 3648345), (29, 2893515), (69, 1216115), (87, 964505), (115, 729669), (145, 578703), (345, 243223), (435, 192901), (667, 125805), (2001, 41935), (3335, 25161), (8387, 10005)]