1567138803139

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{251}}^1\times {\mathrm{18233}}^1$

素因数の和:18628

約数の個数: 64

約数和(自身を含む): 2000906385408

約数和(自身を除く): 433767582269

約数列:

[1, 7, 13, 53, 71, 91, 251, 371, 497, 689, 923, 1757, 3263, 3763, 4823, 6461, 13303, 17821, 18233, 22841, 26341, 48919, 93121, 124747, 127631, 172939, 231673, 237029, 342433, 944513, 966349, 1210573, 1294543, 1621711, 1659203, 4576483, 6611591, 6764443, 9061801, 12278669, 12562537, 16829059, 32035381, 59494279, 68610779, 85950683, 87937759, 117803413, 242553599, 324930293, 416459953, 480275453, 891940127, 1697875193, 2274512051, 3153196787, 4224093809, 6243580889, 17221305529, 22072377509, 29568656663, 120549138703, 223876971877, 1567138803139]

約数ペア:

[(1, 1567138803139), (7, 223876971877), (13, 120549138703), (53, 29568656663), (71, 22072377509), (91, 17221305529), (251, 6243580889), (371, 4224093809), (497, 3153196787), (689, 2274512051), (923, 1697875193), (1757, 891940127), (3263, 480275453), (3763, 416459953), (4823, 324930293), (6461, 242553599), (13303, 117803413), (17821, 87937759), (18233, 85950683), (22841, 68610779), (26341, 59494279), (48919, 32035381), (93121, 16829059), (124747, 12562537), (127631, 12278669), (172939, 9061801), (231673, 6764443), (237029, 6611591), (342433, 4576483), (944513, 1659203), (966349, 1621711), (1210573, 1294543)]