3780811206

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{72907}}^1$

素因数の和:73025

約数の個数: 48

約数和(自身を含む): 8507488704

約数和(自身を除く): 4726677498

約数列:

[1, 2, 3, 6, 9, 18, 43, 67, 86, 129, 134, 201, 258, 387, 402, 603, 774, 1206, 2881, 5762, 8643, 17286, 25929, 51858, 72907, 145814, 218721, 437442, 656163, 1312326, 3135001, 4884769, 6270002, 9405003, 9769538, 14654307, 18810006, 28215009, 29308614, 43962921, 56430018, 87925842, 210045067, 420090134, 630135201, 1260270402, 1890405603, 3780811206]

約数ペア:

[(1, 3780811206), (2, 1890405603), (3, 1260270402), (6, 630135201), (9, 420090134), (18, 210045067), (43, 87925842), (67, 56430018), (86, 43962921), (129, 29308614), (134, 28215009), (201, 18810006), (258, 14654307), (387, 9769538), (402, 9405003), (603, 6270002), (774, 4884769), (1206, 3135001), (2881, 1312326), (5762, 656163), (8643, 437442), (17286, 218721), (25929, 145814), (51858, 72907)]