120116913

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{929}}^1$

素因数の和:1117

約数の個数: 32

約数和(自身を含む): 188559360

約数和(自身を除く): 68442447

約数列:

[1, 3, 7, 21, 47, 131, 141, 329, 393, 917, 929, 987, 2751, 2787, 6157, 6503, 18471, 19509, 43099, 43663, 121699, 129297, 130989, 305641, 365097, 851893, 916923, 2555679, 5719853, 17159559, 40038971, 120116913]

約数ペア:

[(1, 120116913), (3, 40038971), (7, 17159559), (21, 5719853), (47, 2555679), (131, 916923), (141, 851893), (329, 365097), (393, 305641), (917, 130989), (929, 129297), (987, 121699), (2751, 43663), (2787, 43099), (6157, 19509), (6503, 18471)]