197295927543

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2953}}^1\times {\mathrm{51913}}^1$

素因数の和:54896

約数の個数: 48

約数和(自身を含む): 334925039904

約数和(自身を除く): 137629112361

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 2953, 8859, 26577, 32483, 38389, 51913, 97449, 115167, 155739, 292347, 345501, 422279, 467217, 571043, 674869, 1266837, 1713129, 2024607, 3800511, 5139387, 6073821, 7423559, 22270677, 66812031, 153299089, 459897267, 1379691801, 1686289979, 1992888157, 5058869937, 5978664471, 15176609811, 17935993413, 21921769727, 65765309181, 197295927543]

約数ペア:

[(1, 197295927543), (3, 65765309181), (9, 21921769727), (11, 17935993413), (13, 15176609811), (33, 5978664471), (39, 5058869937), (99, 1992888157), (117, 1686289979), (143, 1379691801), (429, 459897267), (1287, 153299089), (2953, 66812031), (8859, 22270677), (26577, 7423559), (32483, 6073821), (38389, 5139387), (51913, 3800511), (97449, 2024607), (115167, 1713129), (155739, 1266837), (292347, 674869), (345501, 571043), (422279, 467217)]