12340395

素因数分解:

$3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{4093}}^1$

素因数の和:4171

約数の個数: 24

約数和(自身を含む): 21714576

約数和(自身を除く): 9374181

約数列:

[1, 3, 5, 9, 15, 45, 67, 201, 335, 603, 1005, 3015, 4093, 12279, 20465, 36837, 61395, 184185, 274231, 822693, 1371155, 2468079, 4113465, 12340395]

約数ペア:

[(1, 12340395), (3, 4113465), (5, 2468079), (9, 1371155), (15, 822693), (45, 274231), (67, 184185), (201, 61395), (335, 36837), (603, 20465), (1005, 12279), (3015, 4093)]