493525674

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{70123}}^1$

素因数の和:70171

約数の個数: 48

約数和(自身を含む): 1181449152

約数和(自身を除く): 687923478

約数列:

[1, 2, 3, 6, 9, 17, 18, 23, 34, 46, 51, 69, 102, 138, 153, 207, 306, 391, 414, 782, 1173, 2346, 3519, 7038, 70123, 140246, 210369, 420738, 631107, 1192091, 1262214, 1612829, 2384182, 3225658, 3576273, 4838487, 7152546, 9676974, 10728819, 14515461, 21457638, 27418093, 29030922, 54836186, 82254279, 164508558, 246762837, 493525674]

約数ペア:

[(1, 493525674), (2, 246762837), (3, 164508558), (6, 82254279), (9, 54836186), (17, 29030922), (18, 27418093), (23, 21457638), (34, 14515461), (46, 10728819), (51, 9676974), (69, 7152546), (102, 4838487), (138, 3576273), (153, 3225658), (207, 2384182), (306, 1612829), (391, 1262214), (414, 1192091), (782, 631107), (1173, 420738), (2346, 210369), (3519, 140246), (7038, 70123)]