13064355

素因数分解:

$3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:161

約数の個数: 64

約数和(自身を含む): 24883200

約数和(自身を除く): 11818845

約数列:

[1, 3, 5, 9, 15, 27, 29, 45, 47, 71, 87, 135, 141, 145, 213, 235, 261, 355, 423, 435, 639, 705, 783, 1065, 1269, 1305, 1363, 1917, 2059, 2115, 3195, 3337, 3915, 4089, 6177, 6345, 6815, 9585, 10011, 10295, 12267, 16685, 18531, 20445, 30033, 30885, 36801, 50055, 55593, 61335, 90099, 92655, 96773, 150165, 184005, 277965, 290319, 450495, 483865, 870957, 1451595, 2612871, 4354785, 13064355]

約数ペア:

[(1, 13064355), (3, 4354785), (5, 2612871), (9, 1451595), (15, 870957), (27, 483865), (29, 450495), (45, 290319), (47, 277965), (71, 184005), (87, 150165), (135, 96773), (141, 92655), (145, 90099), (213, 61335), (235, 55593), (261, 50055), (355, 36801), (423, 30885), (435, 30033), (639, 20445), (705, 18531), (783, 16685), (1065, 12267), (1269, 10295), (1305, 10011), (1363, 9585), (1917, 6815), (2059, 6345), (2115, 6177), (3195, 4089), (3337, 3915)]