17677927305

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3067}}^1\times {\mathrm{5569}}^1$

素因数の和:8670

約数の個数: 48

約数和(自身を含む): 31990158720

約数和(自身を除く): 14312231415

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 3067, 5569, 9201, 15335, 16707, 27603, 27845, 46005, 50121, 70541, 83535, 128087, 138015, 211623, 250605, 352705, 384261, 634869, 640435, 1058115, 1152783, 1921305, 3174345, 5763915, 17080123, 51240369, 85400615, 153721107, 256201845, 392842829, 768605535, 1178528487, 1964214145, 3535585461, 5892642435, 17677927305]

約数ペア:

[(1, 17677927305), (3, 5892642435), (5, 3535585461), (9, 1964214145), (15, 1178528487), (23, 768605535), (45, 392842829), (69, 256201845), (115, 153721107), (207, 85400615), (345, 51240369), (1035, 17080123), (3067, 5763915), (5569, 3174345), (9201, 1921305), (15335, 1152783), (16707, 1058115), (27603, 640435), (27845, 634869), (46005, 384261), (50121, 352705), (70541, 250605), (83535, 211623), (128087, 138015)]