233183085

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{21803}}^1$

素因数の和:21865

約数の個数: 32

約数和(自身を含む): 401891328

約数和(自身を除く): 168708243

約数列:

[1, 3, 5, 15, 23, 31, 69, 93, 115, 155, 345, 465, 713, 2139, 3565, 10695, 21803, 65409, 109015, 327045, 501469, 675893, 1504407, 2027679, 2507345, 3379465, 7522035, 10138395, 15545539, 46636617, 77727695, 233183085]

約数ペア:

[(1, 233183085), (3, 77727695), (5, 46636617), (15, 15545539), (23, 10138395), (31, 7522035), (69, 3379465), (93, 2507345), (115, 2027679), (155, 1504407), (345, 675893), (465, 501469), (713, 327045), (2139, 109015), (3565, 65409), (10695, 21803)]