9968434587

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{191}}^1\times {\mathrm{587}}^1$

素因数の和:913

約数の個数: 64

約数和(自身を含む): 15444172800

約数和(自身を除く): 5475738213

約数列:

[1, 3, 9, 27, 37, 89, 111, 191, 267, 333, 573, 587, 801, 999, 1719, 1761, 2403, 3293, 5157, 5283, 7067, 9879, 15849, 16999, 21201, 21719, 29637, 50997, 52243, 63603, 65157, 88911, 112117, 152991, 156729, 190809, 195471, 336351, 458973, 470187, 586413, 628963, 1009053, 1410561, 1886889, 1932991, 3027159, 4148329, 5660667, 5798973, 9978413, 12444987, 16982001, 17396919, 29935239, 37334961, 52190757, 89805717, 112004883, 269417151, 369201281, 1107603843, 3322811529, 9968434587]

約数ペア:

[(1, 9968434587), (3, 3322811529), (9, 1107603843), (27, 369201281), (37, 269417151), (89, 112004883), (111, 89805717), (191, 52190757), (267, 37334961), (333, 29935239), (573, 17396919), (587, 16982001), (801, 12444987), (999, 9978413), (1719, 5798973), (1761, 5660667), (2403, 4148329), (3293, 3027159), (5157, 1932991), (5283, 1886889), (7067, 1410561), (9879, 1009053), (15849, 628963), (16999, 586413), (21201, 470187), (21719, 458973), (29637, 336351), (50997, 195471), (52243, 190809), (63603, 156729), (65157, 152991), (88911, 112117)]