121486713

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{557}}^1$

素因数の和:721

約数の個数: 32

約数和(自身を含む): 176774400

約数和(自身を除く): 55287687

約数列:

[1, 3, 23, 29, 69, 87, 109, 327, 557, 667, 1671, 2001, 2507, 3161, 7521, 9483, 12811, 16153, 38433, 48459, 60713, 72703, 182139, 218109, 371519, 1114557, 1396399, 1760677, 4189197, 5282031, 40495571, 121486713]

約数ペア:

[(1, 121486713), (3, 40495571), (23, 5282031), (29, 4189197), (69, 1760677), (87, 1396399), (109, 1114557), (327, 371519), (557, 218109), (667, 182139), (1671, 72703), (2001, 60713), (2507, 48459), (3161, 38433), (7521, 16153), (9483, 12811)]