117535985

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{2693}}^1$

素因数の和:2777

約数の個数: 32

約数和(自身を含む): 170691840

約数和(自身を除く): 53155855

約数列:

[1, 5, 7, 29, 35, 43, 145, 203, 215, 301, 1015, 1247, 1505, 2693, 6235, 8729, 13465, 18851, 43645, 78097, 94255, 115799, 390485, 546679, 578995, 810593, 2733395, 3358171, 4052965, 16790855, 23507197, 117535985]

約数ペア:

[(1, 117535985), (5, 23507197), (7, 16790855), (29, 4052965), (35, 3358171), (43, 2733395), (145, 810593), (203, 578995), (215, 546679), (301, 390485), (1015, 115799), (1247, 94255), (1505, 78097), (2693, 43645), (6235, 18851), (8729, 13465)]