3315348

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1$

素因数の和:197

約数の個数: 72

約数和(自身を含む): 9129120

約数和(自身を除く): 5813772

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 37, 38, 57, 74, 76, 111, 114, 131, 148, 171, 222, 228, 262, 333, 342, 393, 444, 524, 666, 684, 703, 786, 1179, 1332, 1406, 1572, 2109, 2358, 2489, 2812, 4218, 4716, 4847, 4978, 6327, 7467, 8436, 9694, 9956, 12654, 14541, 14934, 19388, 22401, 25308, 29082, 29868, 43623, 44802, 58164, 87246, 89604, 92093, 174492, 184186, 276279, 368372, 552558, 828837, 1105116, 1657674, 3315348]

約数ペア:

[(1, 3315348), (2, 1657674), (3, 1105116), (4, 828837), (6, 552558), (9, 368372), (12, 276279), (18, 184186), (19, 174492), (36, 92093), (37, 89604), (38, 87246), (57, 58164), (74, 44802), (76, 43623), (111, 29868), (114, 29082), (131, 25308), (148, 22401), (171, 19388), (222, 14934), (228, 14541), (262, 12654), (333, 9956), (342, 9694), (393, 8436), (444, 7467), (524, 6327), (666, 4978), (684, 4847), (703, 4716), (786, 4218), (1179, 2812), (1332, 2489), (1406, 2358), (1572, 2109)]