41377257

素因数分解:

$3^3\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{257}}^1$

素因数の和:422

約数の個数: 32

約数和(自身を含む): 63158400

約数和(自身を除く): 21781143

約数列:

[1, 3, 9, 27, 67, 89, 201, 257, 267, 603, 771, 801, 1809, 2313, 2403, 5963, 6939, 17219, 17889, 22873, 51657, 53667, 68619, 154971, 161001, 205857, 464913, 617571, 1532491, 4597473, 13792419, 41377257]

約数ペア:

[(1, 41377257), (3, 13792419), (9, 4597473), (27, 1532491), (67, 617571), (89, 464913), (201, 205857), (257, 161001), (267, 154971), (603, 68619), (771, 53667), (801, 51657), (1809, 22873), (2313, 17889), (2403, 17219), (5963, 6939)]