33333222

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{463}}^1$

素因数の和:565

約数の個数: 48

約数和(自身を含む): 73363968

約数和(自身を除く): 40030746

約数列:

[1, 2, 3, 6, 13, 26, 39, 71, 78, 142, 169, 213, 338, 426, 463, 507, 923, 926, 1014, 1389, 1846, 2769, 2778, 5538, 6019, 11999, 12038, 18057, 23998, 32873, 35997, 36114, 65746, 71994, 78247, 98619, 156494, 197238, 234741, 427349, 469482, 854698, 1282047, 2564094, 5555537, 11111074, 16666611, 33333222]

約数ペア:

[(1, 33333222), (2, 16666611), (3, 11111074), (6, 5555537), (13, 2564094), (26, 1282047), (39, 854698), (71, 469482), (78, 427349), (142, 234741), (169, 197238), (213, 156494), (338, 98619), (426, 78247), (463, 71994), (507, 65746), (923, 36114), (926, 35997), (1014, 32873), (1389, 23998), (1846, 18057), (2769, 12038), (2778, 11999), (5538, 6019)]