1427742726

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{53}}^1\times {\mathrm{12437}}^1$

素因数の和:12533

約数の個数: 48

約数和(自身を含む): 3070792944

約数和(自身を除く): 1643050218

約数列:

[1, 2, 3, 6, 19, 38, 53, 57, 106, 114, 159, 318, 361, 722, 1007, 1083, 2014, 2166, 3021, 6042, 12437, 19133, 24874, 37311, 38266, 57399, 74622, 114798, 236303, 472606, 659161, 708909, 1318322, 1417818, 1977483, 3954966, 4489757, 8979514, 12524059, 13469271, 25048118, 26938542, 37572177, 75144354, 237957121, 475914242, 713871363, 1427742726]

約数ペア:

[(1, 1427742726), (2, 713871363), (3, 475914242), (6, 237957121), (19, 75144354), (38, 37572177), (53, 26938542), (57, 25048118), (106, 13469271), (114, 12524059), (159, 8979514), (318, 4489757), (361, 3954966), (722, 1977483), (1007, 1417818), (1083, 1318322), (2014, 708909), (2166, 659161), (3021, 472606), (6042, 236303), (12437, 114798), (19133, 74622), (24874, 57399), (37311, 38266)]