5040693

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:162

約数の個数: 48

約数和(自身を含む): 8985600

約数和(自身を除く): 3944907

約数列:

[1, 3, 7, 9, 21, 29, 31, 63, 87, 89, 93, 203, 217, 261, 267, 279, 609, 623, 651, 801, 899, 1827, 1869, 1953, 2581, 2697, 2759, 5607, 6293, 7743, 8091, 8277, 18067, 18879, 19313, 23229, 24831, 54201, 56637, 57939, 80011, 162603, 173817, 240033, 560077, 720099, 1680231, 5040693]

約数ペア:

[(1, 5040693), (3, 1680231), (7, 720099), (9, 560077), (21, 240033), (29, 173817), (31, 162603), (63, 80011), (87, 57939), (89, 56637), (93, 54201), (203, 24831), (217, 23229), (261, 19313), (267, 18879), (279, 18067), (609, 8277), (623, 8091), (651, 7743), (801, 6293), (899, 5607), (1827, 2759), (1869, 2697), (1953, 2581)]