70800003

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{571}}^1\times {\mathrm{599}}^1$

素因数の和:1199

約数の個数: 24

約数和(自身を含む): 107078400

約数和(自身を除く): 36278397

約数列:

[1, 3, 9, 23, 69, 207, 571, 599, 1713, 1797, 5139, 5391, 13133, 13777, 39399, 41331, 118197, 123993, 342029, 1026087, 3078261, 7866667, 23600001, 70800003]

約数ペア:

[(1, 70800003), (3, 23600001), (9, 7866667), (23, 3078261), (69, 1026087), (207, 342029), (571, 123993), (599, 118197), (1713, 41331), (1797, 39399), (5139, 13777), (5391, 13133)]