10557345

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{431}}^1$

素因数の和:533

約数の個数: 32

約数和(自身を含む): 17915904

約数和(自身を除く): 7358559

約数列:

[1, 3, 5, 15, 23, 69, 71, 115, 213, 345, 355, 431, 1065, 1293, 1633, 2155, 4899, 6465, 8165, 9913, 24495, 29739, 30601, 49565, 91803, 148695, 153005, 459015, 703823, 2111469, 3519115, 10557345]

約数ペア:

[(1, 10557345), (3, 3519115), (5, 2111469), (15, 703823), (23, 459015), (69, 153005), (71, 148695), (115, 91803), (213, 49565), (345, 30601), (355, 29739), (431, 24495), (1065, 9913), (1293, 8165), (1633, 6465), (2155, 4899)]