9905298

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{151}}^1$

素因数の和:227

約数の個数: 48

約数和(自身を含む): 22241856

約数和(自身を除く): 12336558

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 151, 174, 302, 377, 453, 754, 841, 906, 1131, 1682, 1963, 2262, 2523, 3926, 4379, 5046, 5889, 8758, 10933, 11778, 13137, 21866, 26274, 32799, 56927, 65598, 113854, 126991, 170781, 253982, 341562, 380973, 761946, 1650883, 3301766, 4952649, 9905298]

約数ペア:

[(1, 9905298), (2, 4952649), (3, 3301766), (6, 1650883), (13, 761946), (26, 380973), (29, 341562), (39, 253982), (58, 170781), (78, 126991), (87, 113854), (151, 65598), (174, 56927), (302, 32799), (377, 26274), (453, 21866), (754, 13137), (841, 11778), (906, 10933), (1131, 8758), (1682, 5889), (1963, 5046), (2262, 4379), (2523, 3926)]