13296855

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6199}}^1$

素因数の和:6231

約数の個数: 32

約数和(自身を含む): 24998400

約数和(自身を除く): 11701545

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 715, 2145, 6199, 18597, 30995, 68189, 80587, 92985, 204567, 241761, 340945, 402935, 886457, 1022835, 1208805, 2659371, 4432285, 13296855]

約数ペア:

[(1, 13296855), (3, 4432285), (5, 2659371), (11, 1208805), (13, 1022835), (15, 886457), (33, 402935), (39, 340945), (55, 241761), (65, 204567), (143, 92985), (165, 80587), (195, 68189), (429, 30995), (715, 18597), (2145, 6199)]