366941513

素因数分解:

${\mathrm{31}}^2\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1$

素因数の和:309

約数の個数: 24

約数和(自身を含む): 397041120

約数和(自身を除く): 30099607

約数列:

[1, 31, 41, 67, 139, 961, 1271, 2077, 2747, 4309, 5699, 9313, 39401, 64387, 85157, 133579, 176669, 288703, 381833, 2639867, 5476739, 8949793, 11836823, 366941513]

約数ペア:

[(1, 366941513), (31, 11836823), (41, 8949793), (67, 5476739), (139, 2639867), (961, 381833), (1271, 288703), (2077, 176669), (2747, 133579), (4309, 85157), (5699, 64387), (9313, 39401)]