383618358

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{2131}}^1$

素因数の和:2349

約数の個数: 48

約数和(自身を含む): 849107376

約数和(自身を除く): 465489018

約数列:

[1, 2, 3, 6, 9, 18, 73, 137, 146, 219, 274, 411, 438, 657, 822, 1233, 1314, 2131, 2466, 4262, 6393, 10001, 12786, 19179, 20002, 30003, 38358, 60006, 90009, 155563, 180018, 291947, 311126, 466689, 583894, 875841, 933378, 1400067, 1751682, 2627523, 2800134, 5255046, 21312131, 42624262, 63936393, 127872786, 191809179, 383618358]

約数ペア:

[(1, 383618358), (2, 191809179), (3, 127872786), (6, 63936393), (9, 42624262), (18, 21312131), (73, 5255046), (137, 2800134), (146, 2627523), (219, 1751682), (274, 1400067), (411, 933378), (438, 875841), (657, 583894), (822, 466689), (1233, 311126), (1314, 291947), (2131, 180018), (2466, 155563), (4262, 90009), (6393, 60006), (10001, 38358), (12786, 30003), (19179, 20002)]