4031445

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{461}}^1$

素因数の和:533

約数の個数: 32

約数和(自身を含む): 7185024

約数和(自身を除く): 3153579

約数列:

[1, 3, 5, 11, 15, 33, 53, 55, 159, 165, 265, 461, 583, 795, 1383, 1749, 2305, 2915, 5071, 6915, 8745, 15213, 24433, 25355, 73299, 76065, 122165, 268763, 366495, 806289, 1343815, 4031445]

約数ペア:

[(1, 4031445), (3, 1343815), (5, 806289), (11, 366495), (15, 268763), (33, 122165), (53, 76065), (55, 73299), (159, 25355), (165, 24433), (265, 15213), (461, 8745), (583, 6915), (795, 5071), (1383, 2915), (1749, 2305)]