129124965

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{2939}}^1$

素因数の和:3077

約数の個数: 32

約数和(自身を含む): 215913600

約数和(自身を除く): 86788635

約数列:

[1, 3, 5, 15, 29, 87, 101, 145, 303, 435, 505, 1515, 2929, 2939, 8787, 8817, 14645, 14695, 43935, 44085, 85231, 255693, 296839, 426155, 890517, 1278465, 1484195, 4452585, 8608331, 25824993, 43041655, 129124965]

約数ペア:

[(1, 129124965), (3, 43041655), (5, 25824993), (15, 8608331), (29, 4452585), (87, 1484195), (101, 1278465), (145, 890517), (303, 426155), (435, 296839), (505, 255693), (1515, 85231), (2929, 44085), (2939, 43935), (8787, 14695), (8817, 14645)]