41980257

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{6329}}^1$

素因数の和:6413

約数の個数: 24

約数和(自身を含む): 67148640

約数和(自身を除く): 25168383

約数列:

[1, 3, 9, 11, 33, 67, 99, 201, 603, 737, 2211, 6329, 6633, 18987, 56961, 69619, 208857, 424043, 626571, 1272129, 3816387, 4664473, 13993419, 41980257]

約数ペア:

[(1, 41980257), (3, 13993419), (9, 4664473), (11, 3816387), (33, 1272129), (67, 626571), (99, 424043), (201, 208857), (603, 69619), (737, 56961), (2211, 18987), (6329, 6633)]