1409339835

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{31667}}^1$

素因数の和:31744

約数の個数: 48

約数和(自身を含む): 2608429824

約数和(自身を除く): 1199089989

約数列:

[1, 3, 5, 9, 15, 23, 43, 45, 69, 115, 129, 207, 215, 345, 387, 645, 989, 1035, 1935, 2967, 4945, 8901, 14835, 31667, 44505, 95001, 158335, 285003, 475005, 728341, 1361681, 1425015, 2185023, 3641705, 4085043, 6555069, 6808405, 10925115, 12255129, 20425215, 31318663, 32775345, 61275645, 93955989, 156593315, 281867967, 469779945, 1409339835]

約数ペア:

[(1, 1409339835), (3, 469779945), (5, 281867967), (9, 156593315), (15, 93955989), (23, 61275645), (43, 32775345), (45, 31318663), (69, 20425215), (115, 12255129), (129, 10925115), (207, 6808405), (215, 6555069), (345, 4085043), (387, 3641705), (645, 2185023), (989, 1425015), (1035, 1361681), (1935, 728341), (2967, 475005), (4945, 285003), (8901, 158335), (14835, 95001), (31667, 44505)]