11989852365

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{173}}^1\times {\mathrm{1489}}^1$

素因数の和:1806

約数の個数: 64

約数和(自身を含む): 20160057600

約数和(自身を除く): 8170205235

約数列:

[1, 3, 5, 15, 29, 87, 107, 145, 173, 321, 435, 519, 535, 865, 1489, 1605, 2595, 3103, 4467, 5017, 7445, 9309, 15051, 15515, 18511, 22335, 25085, 43181, 46545, 55533, 75255, 92555, 129543, 159323, 215905, 257597, 277665, 477969, 536819, 647715, 772791, 796615, 1287985, 1610457, 2389845, 2684095, 3863955, 4620367, 7470313, 8052285, 13861101, 22410939, 23101835, 27562879, 37351565, 69305505, 82688637, 112054695, 137814395, 413443185, 799323491, 2397970473, 3996617455, 11989852365]

約数ペア:

[(1, 11989852365), (3, 3996617455), (5, 2397970473), (15, 799323491), (29, 413443185), (87, 137814395), (107, 112054695), (145, 82688637), (173, 69305505), (321, 37351565), (435, 27562879), (519, 23101835), (535, 22410939), (865, 13861101), (1489, 8052285), (1605, 7470313), (2595, 4620367), (3103, 3863955), (4467, 2684095), (5017, 2389845), (7445, 1610457), (9309, 1287985), (15051, 796615), (15515, 772791), (18511, 647715), (22335, 536819), (25085, 477969), (43181, 277665), (46545, 257597), (55533, 215905), (75255, 159323), (92555, 129543)]