3131892

素因数分解:

$2^2\times 3^3\times {\mathrm{47}}^1\times {\mathrm{617}}^1$

素因数の和:677

約数の個数: 48

約数和(自身を含む): 8305920

約数和(自身を除く): 5174028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 94, 108, 141, 188, 282, 423, 564, 617, 846, 1234, 1269, 1692, 1851, 2468, 2538, 3702, 5076, 5553, 7404, 11106, 16659, 22212, 28999, 33318, 57998, 66636, 86997, 115996, 173994, 260991, 347988, 521982, 782973, 1043964, 1565946, 3131892]

約数ペア:

[(1, 3131892), (2, 1565946), (3, 1043964), (4, 782973), (6, 521982), (9, 347988), (12, 260991), (18, 173994), (27, 115996), (36, 86997), (47, 66636), (54, 57998), (94, 33318), (108, 28999), (141, 22212), (188, 16659), (282, 11106), (423, 7404), (564, 5553), (617, 5076), (846, 3702), (1234, 2538), (1269, 2468), (1692, 1851)]