41556249

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{233}}^1$

素因数の和:414

約数の個数: 48

約数和(自身を含む): 73008000

約数和(自身を除く): 31451751

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 149, 171, 233, 399, 447, 699, 1043, 1197, 1341, 1631, 2097, 2831, 3129, 4427, 4893, 8493, 9387, 13281, 14679, 19817, 25479, 30989, 34717, 39843, 59451, 92967, 104151, 178353, 243019, 278901, 312453, 659623, 729057, 1978869, 2187171, 4617361, 5936607, 13852083, 41556249]

約数ペア:

[(1, 41556249), (3, 13852083), (7, 5936607), (9, 4617361), (19, 2187171), (21, 1978869), (57, 729057), (63, 659623), (133, 312453), (149, 278901), (171, 243019), (233, 178353), (399, 104151), (447, 92967), (699, 59451), (1043, 39843), (1197, 34717), (1341, 30989), (1631, 25479), (2097, 19817), (2831, 14679), (3129, 13281), (4427, 9387), (4893, 8493)]