1427790714

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{1277}}^1\times {\mathrm{3803}}^1$

素因数の和:5099

約数の個数: 48

約数和(自身を含む): 3325274208

約数和(自身を除く): 1897483494

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 1277, 2554, 3803, 3831, 7606, 7662, 8939, 11409, 17878, 22818, 26621, 26817, 53242, 53634, 62573, 79863, 125146, 159726, 186347, 187719, 372694, 375438, 559041, 1118082, 4856431, 9712862, 14569293, 29138586, 33995017, 67990034, 101985051, 203970102, 237965119, 475930238, 713895357, 1427790714]

約数ペア:

[(1, 1427790714), (2, 713895357), (3, 475930238), (6, 237965119), (7, 203970102), (14, 101985051), (21, 67990034), (42, 33995017), (49, 29138586), (98, 14569293), (147, 9712862), (294, 4856431), (1277, 1118082), (2554, 559041), (3803, 375438), (3831, 372694), (7606, 187719), (7662, 186347), (8939, 159726), (11409, 125146), (17878, 79863), (22818, 62573), (26621, 53634), (26817, 53242)]