91715274

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{242633}}^1$

素因数の和:242651

約数の個数: 32

約数和(自身を含む): 232928640

約数和(自身を除く): 141213366

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 242633, 485266, 727899, 1455798, 1698431, 2183697, 3396862, 4367394, 5095293, 6551091, 10190586, 13102182, 15285879, 30571758, 45857637, 91715274]

約数ペア:

[(1, 91715274), (2, 45857637), (3, 30571758), (6, 15285879), (7, 13102182), (9, 10190586), (14, 6551091), (18, 5095293), (21, 4367394), (27, 3396862), (42, 2183697), (54, 1698431), (63, 1455798), (126, 727899), (189, 485266), (378, 242633)]