17171037

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1$

素因数の和:222

約数の個数: 48

約数和(自身を含む): 28894320

約数和(自身を除く): 11723283

約数列:

[1, 3, 9, 13, 17, 39, 51, 89, 97, 117, 153, 221, 267, 291, 663, 801, 873, 1157, 1261, 1513, 1649, 1989, 3471, 3783, 4539, 4947, 8633, 10413, 11349, 13617, 14841, 19669, 21437, 25899, 59007, 64311, 77697, 112229, 146761, 177021, 192933, 336687, 440283, 1010061, 1320849, 1907893, 5723679, 17171037]

約数ペア:

[(1, 17171037), (3, 5723679), (9, 1907893), (13, 1320849), (17, 1010061), (39, 440283), (51, 336687), (89, 192933), (97, 177021), (117, 146761), (153, 112229), (221, 77697), (267, 64311), (291, 59007), (663, 25899), (801, 21437), (873, 19669), (1157, 14841), (1261, 13617), (1513, 11349), (1649, 10413), (1989, 8633), (3471, 4947), (3783, 4539)]