1371567141

素因数分解:

$3^3\times 7^1\times {\mathrm{283}}^1\times {\mathrm{25643}}^1$

素因数の和:25942

約数の個数: 32

約数和(自身を含む): 2330526720

約数和(自身を除く): 958959579

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 283, 849, 1981, 2547, 5943, 7641, 17829, 25643, 53487, 76929, 179501, 230787, 538503, 692361, 1615509, 4846527, 7256969, 21770907, 50798783, 65312721, 152396349, 195938163, 457189047, 1371567141]

約数ペア:

[(1, 1371567141), (3, 457189047), (7, 195938163), (9, 152396349), (21, 65312721), (27, 50798783), (63, 21770907), (189, 7256969), (283, 4846527), (849, 1615509), (1981, 692361), (2547, 538503), (5943, 230787), (7641, 179501), (17829, 76929), (25643, 53487)]