23193459783

素因数分解:

$3^3\times {\mathrm{13}}^2\times {\mathrm{1607}}^1\times {\mathrm{3163}}^1$

素因数の和:4805

約数の個数: 48

約数和(自身を含む): 37242051840

約数和(自身を除く): 14048592057

約数列:

[1, 3, 9, 13, 27, 39, 117, 169, 351, 507, 1521, 1607, 3163, 4563, 4821, 9489, 14463, 20891, 28467, 41119, 43389, 62673, 85401, 123357, 188019, 271583, 370071, 534547, 564057, 814749, 1110213, 1603641, 2444247, 4810923, 5082941, 7332741, 14432769, 15248823, 45746469, 66078233, 137239407, 198234699, 594704097, 859017029, 1784112291, 2577051087, 7731153261, 23193459783]

約数ペア:

[(1, 23193459783), (3, 7731153261), (9, 2577051087), (13, 1784112291), (27, 859017029), (39, 594704097), (117, 198234699), (169, 137239407), (351, 66078233), (507, 45746469), (1521, 15248823), (1607, 14432769), (3163, 7332741), (4563, 5082941), (4821, 4810923), (9489, 2444247), (14463, 1603641), (20891, 1110213), (28467, 814749), (41119, 564057), (43389, 534547), (62673, 370071), (85401, 271583), (123357, 188019)]