15693389847

素因数分解:

$3^3\times {\mathrm{89}}^1\times {\mathrm{1381}}^1\times {\mathrm{4729}}^1$

素因数の和:6208

約数の個数: 32

約数和(自身を含む): 23532696000

約数和(自身を除く): 7839306153

約数列:

[1, 3, 9, 27, 89, 267, 801, 1381, 2403, 4143, 4729, 12429, 14187, 37287, 42561, 122909, 127683, 368727, 420881, 1106181, 1262643, 3318543, 3787929, 6530749, 11363787, 19592247, 58776741, 176330223, 581236661, 1743709983, 5231129949, 15693389847]

約数ペア:

[(1, 15693389847), (3, 5231129949), (9, 1743709983), (27, 581236661), (89, 176330223), (267, 58776741), (801, 19592247), (1381, 11363787), (2403, 6530749), (4143, 3787929), (4729, 3318543), (12429, 1262643), (14187, 1106181), (37287, 420881), (42561, 368727), (122909, 127683)]