90314301

素因数分解:

$3^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:215

約数の個数: 64

約数和(自身を含む): 156672000

約数和(自身を除く): 66357699

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 79, 101, 147, 231, 237, 303, 343, 539, 553, 707, 869, 1029, 1111, 1617, 1659, 2121, 2607, 3333, 3773, 3871, 4949, 6083, 7777, 7979, 11319, 11613, 14847, 18249, 23331, 23937, 27097, 34643, 42581, 54439, 55853, 81291, 87769, 103929, 127743, 163317, 167559, 263307, 298067, 381073, 390971, 614383, 894201, 1143219, 1172913, 1843149, 2736797, 4300681, 8210391, 12902043, 30104767, 90314301]

約数ペア:

[(1, 90314301), (3, 30104767), (7, 12902043), (11, 8210391), (21, 4300681), (33, 2736797), (49, 1843149), (77, 1172913), (79, 1143219), (101, 894201), (147, 614383), (231, 390971), (237, 381073), (303, 298067), (343, 263307), (539, 167559), (553, 163317), (707, 127743), (869, 103929), (1029, 87769), (1111, 81291), (1617, 55853), (1659, 54439), (2121, 42581), (2607, 34643), (3333, 27097), (3773, 23937), (3871, 23331), (4949, 18249), (6083, 14847), (7777, 11613), (7979, 11319)]