15672563847

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{293}}^1\times {\mathrm{1553}}^1$

素因数の和:1984

約数の個数: 48

約数和(自身を含む): 23519976480

約数和(自身を除く): 7847412633

約数列:

[1, 3, 9, 43, 89, 129, 267, 293, 387, 801, 879, 1553, 2637, 3827, 4659, 11481, 12599, 13977, 26077, 34443, 37797, 66779, 78231, 113391, 138217, 200337, 234693, 414651, 455029, 601011, 1121311, 1243953, 1365087, 3363933, 4095261, 5943331, 10091799, 17829993, 19566247, 40497581, 53489979, 58698741, 121492743, 176096223, 364478229, 1741395983, 5224187949, 15672563847]

約数ペア:

[(1, 15672563847), (3, 5224187949), (9, 1741395983), (43, 364478229), (89, 176096223), (129, 121492743), (267, 58698741), (293, 53489979), (387, 40497581), (801, 19566247), (879, 17829993), (1553, 10091799), (2637, 5943331), (3827, 4095261), (4659, 3363933), (11481, 1365087), (12599, 1243953), (13977, 1121311), (26077, 601011), (34443, 455029), (37797, 414651), (66779, 234693), (78231, 200337), (113391, 138217)]