327135746

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{4211}}^1$

素因数の和:4430

約数の個数: 32

約数和(自身を含む): 582266880

約数和(自身を除く): 255131134

約数列:

[1, 2, 7, 14, 31, 62, 179, 217, 358, 434, 1253, 2506, 4211, 5549, 8422, 11098, 29477, 38843, 58954, 77686, 130541, 261082, 753769, 913787, 1507538, 1827574, 5276383, 10552766, 23366839, 46733678, 163567873, 327135746]

約数ペア:

[(1, 327135746), (2, 163567873), (7, 46733678), (14, 23366839), (31, 10552766), (62, 5276383), (179, 1827574), (217, 1507538), (358, 913787), (434, 753769), (1253, 261082), (2506, 130541), (4211, 77686), (5549, 58954), (8422, 38843), (11098, 29477)]