925431105

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1289}}^1\times {\mathrm{2081}}^1$

素因数の和:3401

約数の個数: 32

約数和(自身を含む): 1547009280

約数和(自身を除く): 621578175

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 1289, 2081, 3867, 6243, 6445, 10405, 19335, 29647, 31215, 47863, 88941, 143589, 148235, 239315, 444705, 717945, 2682409, 8047227, 13412045, 40236135, 61695407, 185086221, 308477035, 925431105]

約数ペア:

[(1, 925431105), (3, 308477035), (5, 185086221), (15, 61695407), (23, 40236135), (69, 13412045), (115, 8047227), (345, 2682409), (1289, 717945), (2081, 444705), (3867, 239315), (6243, 148235), (6445, 143589), (10405, 88941), (19335, 47863), (29647, 31215)]