29329641

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1$

素因数の和:231

約数の個数: 64

約数和(自身を含む): 51874560

約数和(自身を除く): 22544919

約数列:

[1, 3, 9, 11, 17, 27, 33, 37, 51, 99, 111, 153, 157, 187, 297, 333, 407, 459, 471, 561, 629, 999, 1221, 1413, 1683, 1727, 1887, 2669, 3663, 4239, 5049, 5181, 5661, 5809, 6919, 8007, 10989, 15543, 16983, 17427, 20757, 24021, 29359, 46629, 52281, 62271, 63899, 72063, 88077, 98753, 156843, 186813, 191697, 264231, 296259, 575091, 792693, 888777, 1086283, 1725273, 2666331, 3258849, 9776547, 29329641]

約数ペア:

[(1, 29329641), (3, 9776547), (9, 3258849), (11, 2666331), (17, 1725273), (27, 1086283), (33, 888777), (37, 792693), (51, 575091), (99, 296259), (111, 264231), (153, 191697), (157, 186813), (187, 156843), (297, 98753), (333, 88077), (407, 72063), (459, 63899), (471, 62271), (561, 52281), (629, 46629), (999, 29359), (1221, 24021), (1413, 20757), (1683, 17427), (1727, 16983), (1887, 15543), (2669, 10989), (3663, 8007), (4239, 6919), (5049, 5809), (5181, 5661)]