1899014733

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53731}}^1$

素因数の和:53775

約数の個数: 64

約数和(自身を含む): 3713955840

約数和(自身を除く): 1814941107

約数列:

[1, 3, 7, 9, 11, 17, 21, 27, 33, 51, 63, 77, 99, 119, 153, 187, 189, 231, 297, 357, 459, 561, 693, 1071, 1309, 1683, 2079, 3213, 3927, 5049, 11781, 35343, 53731, 161193, 376117, 483579, 591041, 913427, 1128351, 1450737, 1773123, 2740281, 3385053, 4137287, 5319369, 6393989, 8220843, 10047697, 10155159, 12411861, 15958107, 19181967, 24662529, 30143091, 37235583, 57545901, 70333879, 90429273, 111706749, 172637703, 211001637, 271287819, 633004911, 1899014733]

約数ペア:

[(1, 1899014733), (3, 633004911), (7, 271287819), (9, 211001637), (11, 172637703), (17, 111706749), (21, 90429273), (27, 70333879), (33, 57545901), (51, 37235583), (63, 30143091), (77, 24662529), (99, 19181967), (119, 15958107), (153, 12411861), (187, 10155159), (189, 10047697), (231, 8220843), (297, 6393989), (357, 5319369), (459, 4137287), (561, 3385053), (693, 2740281), (1071, 1773123), (1309, 1450737), (1683, 1128351), (2079, 913427), (3213, 591041), (3927, 483579), (5049, 376117), (11781, 161193), (35343, 53731)]