228744045

素因数分解:

$3^2\times 5^1\times {\mathrm{211}}^1\times {\mathrm{24091}}^1$

素因数の和:24313

約数の個数: 24

約数和(自身を含む): 398385312

約数和(自身を除く): 169641267

約数列:

[1, 3, 5, 9, 15, 45, 211, 633, 1055, 1899, 3165, 9495, 24091, 72273, 120455, 216819, 361365, 1084095, 5083201, 15249603, 25416005, 45748809, 76248015, 228744045]

約数ペア:

[(1, 228744045), (3, 76248015), (5, 45748809), (9, 25416005), (15, 15249603), (45, 5083201), (211, 1084095), (633, 361365), (1055, 216819), (1899, 120455), (3165, 72273), (9495, 24091)]