27156967215

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{74471}}^1$

素因数の和:74660

約数の個数: 64

約数和(自身を含む): 52161380352

約数和(自身を除く): 25004413137

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 69, 105, 115, 151, 161, 345, 453, 483, 755, 805, 1057, 2265, 2415, 3171, 3473, 5285, 10419, 15855, 17365, 24311, 52095, 72933, 74471, 121555, 223413, 364665, 372355, 521297, 1117065, 1563891, 1712833, 2606485, 5138499, 7819455, 8564165, 11245121, 11989831, 25692495, 33735363, 35969493, 56225605, 59949155, 78715847, 168676815, 179847465, 236147541, 258637783, 393579235, 775913349, 1180737705, 1293188915, 1810464481, 3879566745, 5431393443, 9052322405, 27156967215]

約数ペア:

[(1, 27156967215), (3, 9052322405), (5, 5431393443), (7, 3879566745), (15, 1810464481), (21, 1293188915), (23, 1180737705), (35, 775913349), (69, 393579235), (105, 258637783), (115, 236147541), (151, 179847465), (161, 168676815), (345, 78715847), (453, 59949155), (483, 56225605), (755, 35969493), (805, 33735363), (1057, 25692495), (2265, 11989831), (2415, 11245121), (3171, 8564165), (3473, 7819455), (5285, 5138499), (10419, 2606485), (15855, 1712833), (17365, 1563891), (24311, 1117065), (52095, 521297), (72933, 372355), (74471, 364665), (121555, 223413)]