242611047

素因数分解:

$3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{743}}^1$

素因数の和:900

約数の個数: 48

約数和(自身を含む): 412259328

約数和(自身を除く): 169648281

約数列:

[1, 3, 7, 9, 21, 63, 71, 73, 213, 219, 497, 511, 639, 657, 743, 1491, 1533, 2229, 4473, 4599, 5183, 5201, 6687, 15549, 15603, 36281, 46647, 46809, 52753, 54239, 108843, 158259, 162717, 326529, 369271, 379673, 474777, 488151, 1107813, 1139019, 3323439, 3417057, 3850969, 11552907, 26956783, 34658721, 80870349, 242611047]

約数ペア:

[(1, 242611047), (3, 80870349), (7, 34658721), (9, 26956783), (21, 11552907), (63, 3850969), (71, 3417057), (73, 3323439), (213, 1139019), (219, 1107813), (497, 488151), (511, 474777), (639, 379673), (657, 369271), (743, 326529), (1491, 162717), (1533, 158259), (2229, 108843), (4473, 54239), (4599, 52753), (5183, 46809), (5201, 46647), (6687, 36281), (15549, 15603)]