5197155

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{229}}^1$

素因数の和:343

約数の個数: 32

約数和(自身を含む): 8942400

約数和(自身を除く): 3745245

約数列:

[1, 3, 5, 15, 17, 51, 85, 89, 229, 255, 267, 445, 687, 1145, 1335, 1513, 3435, 3893, 4539, 7565, 11679, 19465, 20381, 22695, 58395, 61143, 101905, 305715, 346477, 1039431, 1732385, 5197155]

約数ペア:

[(1, 5197155), (3, 1732385), (5, 1039431), (15, 346477), (17, 305715), (51, 101905), (85, 61143), (89, 58395), (229, 22695), (255, 20381), (267, 19465), (445, 11679), (687, 7565), (1145, 4539), (1335, 3893), (1513, 3435)]