28988392983

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{2887}}^1\times {\mathrm{5741}}^1$

素因数の和:8695

約数の個数: 32

約数和(自身を含む): 42982866432

約数和(自身を除く): 13994473449

約数列:

[1, 3, 11, 33, 53, 159, 583, 1749, 2887, 5741, 8661, 17223, 31757, 63151, 95271, 153011, 189453, 304273, 459033, 912819, 1683121, 3347003, 5049363, 10041009, 16574267, 49722801, 182316937, 546950811, 878436151, 2635308453, 9662797661, 28988392983]

約数ペア:

[(1, 28988392983), (3, 9662797661), (11, 2635308453), (33, 878436151), (53, 546950811), (159, 182316937), (583, 49722801), (1749, 16574267), (2887, 10041009), (5741, 5049363), (8661, 3347003), (17223, 1683121), (31757, 912819), (63151, 459033), (95271, 304273), (153011, 189453)]