20130134715

素因数分解:

$3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{36973}}^1$

素因数の和:37133

約数の個数: 64

約数和(自身を含む): 37092316800

約数和(自身を除く): 16962182085

約数列:

[1, 3, 5, 9, 15, 27, 37, 45, 109, 111, 135, 185, 327, 333, 545, 555, 981, 999, 1635, 1665, 2943, 4033, 4905, 4995, 12099, 14715, 20165, 36297, 36973, 60495, 108891, 110919, 181485, 184865, 332757, 544455, 554595, 998271, 1368001, 1663785, 4030057, 4104003, 4991355, 6840005, 12090171, 12312009, 20150285, 20520015, 36270513, 36936027, 60450855, 61560045, 108811539, 149112109, 181352565, 184680135, 447336327, 544057695, 745560545, 1342008981, 2236681635, 4026026943, 6710044905, 20130134715]

約数ペア:

[(1, 20130134715), (3, 6710044905), (5, 4026026943), (9, 2236681635), (15, 1342008981), (27, 745560545), (37, 544057695), (45, 447336327), (109, 184680135), (111, 181352565), (135, 149112109), (185, 108811539), (327, 61560045), (333, 60450855), (545, 36936027), (555, 36270513), (981, 20520015), (999, 20150285), (1635, 12312009), (1665, 12090171), (2943, 6840005), (4033, 4991355), (4905, 4104003), (4995, 4030057), (12099, 1663785), (14715, 1368001), (20165, 998271), (36297, 554595), (36973, 544455), (60495, 332757), (108891, 184865), (110919, 181485)]