41259231

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1$

素因数の和:260

約数の個数: 48

約数和(自身を含む): 67267200

約数和(自身を除く): 26007969

約数列:

[1, 3, 9, 13, 39, 43, 59, 117, 129, 139, 177, 387, 417, 531, 559, 767, 1251, 1677, 1807, 2301, 2537, 5031, 5421, 5977, 6903, 7611, 8201, 16263, 17931, 22833, 24603, 32981, 53793, 73809, 77701, 98943, 106613, 233103, 296829, 319839, 352643, 699309, 959517, 1057929, 3173787, 4584359, 13753077, 41259231]

約数ペア:

[(1, 41259231), (3, 13753077), (9, 4584359), (13, 3173787), (39, 1057929), (43, 959517), (59, 699309), (117, 352643), (129, 319839), (139, 296829), (177, 233103), (387, 106613), (417, 98943), (531, 77701), (559, 73809), (767, 53793), (1251, 32981), (1677, 24603), (1807, 22833), (2301, 17931), (2537, 16263), (5031, 8201), (5421, 7611), (5977, 6903)]