16450635

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1163}}^1$

素因数の和:1235

約数の個数: 32

約数和(自身を含む): 28159488

約数和(自身を除く): 11708853

約数列:

[1, 3, 5, 15, 23, 41, 69, 115, 123, 205, 345, 615, 943, 1163, 2829, 3489, 4715, 5815, 14145, 17445, 26749, 47683, 80247, 133745, 143049, 238415, 401235, 715245, 1096709, 3290127, 5483545, 16450635]

約数ペア:

[(1, 16450635), (3, 5483545), (5, 3290127), (15, 1096709), (23, 715245), (41, 401235), (69, 238415), (115, 143049), (123, 133745), (205, 80247), (345, 47683), (615, 26749), (943, 17445), (1163, 14145), (2829, 5815), (3489, 4715)]