23350095

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{233}}^1$

素因数の和:392

約数の個数: 48

約数和(自身を含む): 43366752

約数和(自身を除く): 20016657

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 131, 153, 233, 255, 393, 655, 699, 765, 1165, 1179, 1965, 2097, 2227, 3495, 3961, 5895, 6681, 10485, 11135, 11883, 19805, 20043, 30523, 33405, 35649, 59415, 91569, 100215, 152615, 178245, 274707, 457845, 518891, 1373535, 1556673, 2594455, 4670019, 7783365, 23350095]

約数ペア:

[(1, 23350095), (3, 7783365), (5, 4670019), (9, 2594455), (15, 1556673), (17, 1373535), (45, 518891), (51, 457845), (85, 274707), (131, 178245), (153, 152615), (233, 100215), (255, 91569), (393, 59415), (655, 35649), (699, 33405), (765, 30523), (1165, 20043), (1179, 19805), (1965, 11883), (2097, 11135), (2227, 10485), (3495, 6681), (3961, 5895)]