126965367

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{8923}}^1$

素因数の和:8980

約数の個数: 32

約数和(自身を含む): 205608960

約数和(自身を除く): 78643593

約数列:

[1, 3, 9, 17, 27, 31, 51, 93, 153, 279, 459, 527, 837, 1581, 4743, 8923, 14229, 26769, 80307, 151691, 240921, 276613, 455073, 829839, 1365219, 2489517, 4095657, 4702421, 7468551, 14107263, 42321789, 126965367]

約数ペア:

[(1, 126965367), (3, 42321789), (9, 14107263), (17, 7468551), (27, 4702421), (31, 4095657), (51, 2489517), (93, 1365219), (153, 829839), (279, 455073), (459, 276613), (527, 240921), (837, 151691), (1581, 80307), (4743, 26769), (8923, 14229)]