674719947

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{1049}}^1$

素因数の和:1228

約数の個数: 48

約数和(自身を含む): 1090908000

約数和(自身を除く): 416188053

約数列:

[1, 3, 9, 11, 33, 73, 89, 99, 219, 267, 657, 801, 803, 979, 1049, 2409, 2937, 3147, 6497, 7227, 8811, 9441, 11539, 19491, 34617, 58473, 71467, 76577, 93361, 103851, 214401, 229731, 280083, 643203, 689193, 840249, 842347, 1026971, 2527041, 3080913, 6815353, 7581123, 9242739, 20446059, 61338177, 74968883, 224906649, 674719947]

約数ペア:

[(1, 674719947), (3, 224906649), (9, 74968883), (11, 61338177), (33, 20446059), (73, 9242739), (89, 7581123), (99, 6815353), (219, 3080913), (267, 2527041), (657, 1026971), (801, 842347), (803, 840249), (979, 689193), (1049, 643203), (2409, 280083), (2937, 229731), (3147, 214401), (6497, 103851), (7227, 93361), (8811, 76577), (9441, 71467), (11539, 58473), (19491, 34617)]