23161832415

素因数分解:

$3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{23251}}^1$

素因数の和:23469

約数の個数: 64

約数和(自身を含む): 42322360320

約数和(自身を除く): 19160527905

約数列:

[1, 3, 5, 9, 15, 27, 45, 47, 135, 141, 157, 235, 423, 471, 705, 785, 1269, 1413, 2115, 2355, 4239, 6345, 7065, 7379, 21195, 22137, 23251, 36895, 66411, 69753, 110685, 116255, 199233, 209259, 332055, 348765, 627777, 996165, 1046295, 1092797, 3138885, 3278391, 3650407, 5463985, 9835173, 10951221, 16391955, 18252035, 29505519, 32853663, 49175865, 54756105, 98560989, 147527595, 164268315, 171569129, 492804945, 514707387, 857845645, 1544122161, 2573536935, 4632366483, 7720610805, 23161832415]

約数ペア:

[(1, 23161832415), (3, 7720610805), (5, 4632366483), (9, 2573536935), (15, 1544122161), (27, 857845645), (45, 514707387), (47, 492804945), (135, 171569129), (141, 164268315), (157, 147527595), (235, 98560989), (423, 54756105), (471, 49175865), (705, 32853663), (785, 29505519), (1269, 18252035), (1413, 16391955), (2115, 10951221), (2355, 9835173), (4239, 5463985), (6345, 3650407), (7065, 3278391), (7379, 3138885), (21195, 1092797), (22137, 1046295), (23251, 996165), (36895, 627777), (66411, 348765), (69753, 332055), (110685, 209259), (116255, 199233)]