171412974

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{1777}}^1$

素因数の和:2041

約数の個数: 48

約数和(自身を含む): 389424672

約数和(自身を除く): 218011698

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 233, 414, 466, 699, 1398, 1777, 2097, 3554, 4194, 5331, 5359, 10662, 10718, 15993, 16077, 31986, 32154, 40871, 48231, 81742, 96462, 122613, 245226, 367839, 414041, 735678, 828082, 1242123, 2484246, 3726369, 7452738, 9522943, 19045886, 28568829, 57137658, 85706487, 171412974]

約数ペア:

[(1, 171412974), (2, 85706487), (3, 57137658), (6, 28568829), (9, 19045886), (18, 9522943), (23, 7452738), (46, 3726369), (69, 2484246), (138, 1242123), (207, 828082), (233, 735678), (414, 414041), (466, 367839), (699, 245226), (1398, 122613), (1777, 96462), (2097, 81742), (3554, 48231), (4194, 40871), (5331, 32154), (5359, 31986), (10662, 16077), (10718, 15993)]