2752016117787

素因数分解:

$3^6\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{2590979}}^1$

素因数の和:2591075

約数の個数: 56

約数和(自身を含む): 4349861591040

約数和(自身を除く): 1597845473253

約数列:

[1, 3, 9, 27, 31, 47, 81, 93, 141, 243, 279, 423, 729, 837, 1269, 1457, 2511, 3807, 4371, 7533, 11421, 13113, 22599, 34263, 39339, 118017, 354051, 1062153, 2590979, 7772937, 23318811, 69956433, 80320349, 121776013, 209869299, 240961047, 365328039, 629607897, 722883141, 1095984117, 1888823691, 2168649423, 3287952351, 3775056403, 6505948269, 9863857053, 11325169209, 19517844807, 29591571159, 33975507627, 58553534421, 88774713477, 101926522881, 305779568643, 917338705929, 2752016117787]

約数ペア:

[(1, 2752016117787), (3, 917338705929), (9, 305779568643), (27, 101926522881), (31, 88774713477), (47, 58553534421), (81, 33975507627), (93, 29591571159), (141, 19517844807), (243, 11325169209), (279, 9863857053), (423, 6505948269), (729, 3775056403), (837, 3287952351), (1269, 2168649423), (1457, 1888823691), (2511, 1095984117), (3807, 722883141), (4371, 629607897), (7533, 365328039), (11421, 240961047), (13113, 209869299), (22599, 121776013), (34263, 80320349), (39339, 69956433), (118017, 23318811), (354051, 7772937), (1062153, 2590979)]