2953670373

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{128549}}^1$

素因数の和:128618

約数の個数: 32

約数和(自身を含む): 4689504000

約数和(自身を除く): 1735833627

約数列:

[1, 3, 9, 23, 27, 37, 69, 111, 207, 333, 621, 851, 999, 2553, 7659, 22977, 128549, 385647, 1156941, 2956627, 3470823, 4756313, 8869881, 14268939, 26609643, 42806817, 79828929, 109395199, 128420451, 328185597, 984556791, 2953670373]

約数ペア:

[(1, 2953670373), (3, 984556791), (9, 328185597), (23, 128420451), (27, 109395199), (37, 79828929), (69, 42806817), (111, 26609643), (207, 14268939), (333, 8869881), (621, 4756313), (851, 3470823), (999, 2956627), (2553, 1156941), (7659, 385647), (22977, 128549)]