7008417

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{487}}^1$

素因数の和:550

約数の個数: 32

約数和(自身を含む): 11477760

約数和(自身を除く): 4469343

約数列:

[1, 3, 9, 13, 27, 39, 41, 117, 123, 351, 369, 487, 533, 1107, 1461, 1599, 4383, 4797, 6331, 13149, 14391, 18993, 19967, 56979, 59901, 170937, 179703, 259571, 539109, 778713, 2336139, 7008417]

約数ペア:

[(1, 7008417), (3, 2336139), (9, 778713), (13, 539109), (27, 259571), (39, 179703), (41, 170937), (117, 59901), (123, 56979), (351, 19967), (369, 18993), (487, 14391), (533, 13149), (1107, 6331), (1461, 4797), (1599, 4383)]