1214442

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:147

約数の個数: 48

約数和(自身を含む): 2864160

約数和(自身を除く): 1649718

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 53, 57, 67, 106, 114, 134, 159, 171, 201, 318, 342, 402, 477, 603, 954, 1007, 1206, 1273, 2014, 2546, 3021, 3551, 3819, 6042, 7102, 7638, 9063, 10653, 11457, 18126, 21306, 22914, 31959, 63918, 67469, 134938, 202407, 404814, 607221, 1214442]

約数ペア:

[(1, 1214442), (2, 607221), (3, 404814), (6, 202407), (9, 134938), (18, 67469), (19, 63918), (38, 31959), (53, 22914), (57, 21306), (67, 18126), (106, 11457), (114, 10653), (134, 9063), (159, 7638), (171, 7102), (201, 6042), (318, 3819), (342, 3551), (402, 3021), (477, 2546), (603, 2014), (954, 1273), (1007, 1206)]