331338882

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{1033}}^1\times {\mathrm{1091}}^1$

素因数の和:2143

約数の個数: 48

約数和(自身を含む): 772323552

約数和(自身を除く): 440984670

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 1033, 1091, 2066, 2182, 3099, 3273, 6198, 6546, 7231, 7637, 14462, 15274, 21693, 22911, 43386, 45822, 50617, 53459, 101234, 106918, 151851, 160377, 303702, 320754, 1127003, 2254006, 3381009, 6762018, 7889021, 15778042, 23667063, 47334126, 55223147, 110446294, 165669441, 331338882]

約数ペア:

[(1, 331338882), (2, 165669441), (3, 110446294), (6, 55223147), (7, 47334126), (14, 23667063), (21, 15778042), (42, 7889021), (49, 6762018), (98, 3381009), (147, 2254006), (294, 1127003), (1033, 320754), (1091, 303702), (2066, 160377), (2182, 151851), (3099, 106918), (3273, 101234), (6198, 53459), (6546, 50617), (7231, 45822), (7637, 43386), (14462, 22911), (15274, 21693)]