1796718195

素因数分解:

$3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{673}}^1\times {\mathrm{1447}}^1$

素因数の和:2172

約数の個数: 48

約数和(自身を含む): 3197218752

約数和(自身を除く): 1400500557

約数列:

[1, 3, 5, 9, 15, 41, 45, 123, 205, 369, 615, 673, 1447, 1845, 2019, 3365, 4341, 6057, 7235, 10095, 13023, 21705, 27593, 30285, 59327, 65115, 82779, 137965, 177981, 248337, 296635, 413895, 533943, 889905, 973831, 1241685, 2669715, 2921493, 4869155, 8764479, 14607465, 39927071, 43822395, 119781213, 199635355, 359343639, 598906065, 1796718195]

約数ペア:

[(1, 1796718195), (3, 598906065), (5, 359343639), (9, 199635355), (15, 119781213), (41, 43822395), (45, 39927071), (123, 14607465), (205, 8764479), (369, 4869155), (615, 2921493), (673, 2669715), (1447, 1241685), (1845, 973831), (2019, 889905), (3365, 533943), (4341, 413895), (6057, 296635), (7235, 248337), (10095, 177981), (13023, 137965), (21705, 82779), (27593, 65115), (30285, 59327)]