3485390745

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{419}}^1\times {\mathrm{32621}}^1$

素因数の和:33065

約数の個数: 32

約数和(自身を含む): 5918935680

約数和(自身を除く): 2433544935

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 419, 1257, 2095, 6285, 7123, 21369, 32621, 35615, 97863, 106845, 163105, 489315, 554557, 1663671, 2772785, 8318355, 13668199, 41004597, 68340995, 205022985, 232359383, 697078149, 1161796915, 3485390745]

約数ペア:

[(1, 3485390745), (3, 1161796915), (5, 697078149), (15, 232359383), (17, 205022985), (51, 68340995), (85, 41004597), (255, 13668199), (419, 8318355), (1257, 2772785), (2095, 1663671), (6285, 554557), (7123, 489315), (21369, 163105), (32621, 106845), (35615, 97863)]