41999895

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{883}}^1$

素因数の和:1052

約数の個数: 48

約数和(自身を含む): 83845632

約数和(自身を除く): 41845737

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 151, 315, 453, 755, 883, 1057, 1359, 2265, 2649, 3171, 4415, 5285, 6181, 6795, 7947, 9513, 13245, 15855, 18543, 30905, 39735, 47565, 55629, 92715, 133333, 278145, 399999, 666665, 933331, 1199997, 1999995, 2799993, 4666655, 5999985, 8399979, 13999965, 41999895]

約数ペア:

[(1, 41999895), (3, 13999965), (5, 8399979), (7, 5999985), (9, 4666655), (15, 2799993), (21, 1999995), (35, 1199997), (45, 933331), (63, 666665), (105, 399999), (151, 278145), (315, 133333), (453, 92715), (755, 55629), (883, 47565), (1057, 39735), (1359, 30905), (2265, 18543), (2649, 15855), (3171, 13245), (4415, 9513), (5285, 7947), (6181, 6795)]