9976554

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{26393}}^1$

素因数の和:26411

約数の個数: 32

約数和(自身を含む): 25338240

約数和(自身を除く): 15361686

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 26393, 52786, 79179, 158358, 184751, 237537, 369502, 475074, 554253, 712611, 1108506, 1425222, 1662759, 3325518, 4988277, 9976554]

約数ペア:

[(1, 9976554), (2, 4988277), (3, 3325518), (6, 1662759), (7, 1425222), (9, 1108506), (14, 712611), (18, 554253), (21, 475074), (27, 369502), (42, 237537), (54, 184751), (63, 158358), (126, 79179), (189, 52786), (378, 26393)]