4359747

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1$

素因数の和:259

約数の個数: 32

約数和(自身を含む): 7081984

約数和(自身を除く): 2722237

約数列:

[1, 3, 7, 21, 31, 37, 93, 111, 181, 217, 259, 543, 651, 777, 1147, 1267, 3441, 3801, 5611, 6697, 8029, 16833, 20091, 24087, 39277, 46879, 117831, 140637, 207607, 622821, 1453249, 4359747]

約数ペア:

[(1, 4359747), (3, 1453249), (7, 622821), (21, 207607), (31, 140637), (37, 117831), (93, 46879), (111, 39277), (181, 24087), (217, 20091), (259, 16833), (543, 8029), (651, 6697), (777, 5611), (1147, 3801), (1267, 3441)]