913851883621

素因数分解:

${\mathrm{19}}^2\times {\mathrm{127}}^1\times {\mathrm{227}}^1\times {\mathrm{277}}^1\times {\mathrm{317}}^1$

素因数の和:986

約数の個数: 48

約数和(自身を含む): 982973270016

約数和(自身を除く): 69121386395

約数列:

[1, 19, 127, 227, 277, 317, 361, 2413, 4313, 5263, 6023, 28829, 35179, 40259, 45847, 62879, 71959, 81947, 87809, 99997, 114437, 547751, 668401, 764921, 1194701, 1367221, 1668371, 7985633, 9138793, 10407269, 11151743, 12699619, 14533499, 19932643, 22699319, 25977199, 31699049, 151727027, 173637067, 211883117, 378720217, 2531445661, 2882813513, 3299104273, 4025779223, 7195684123, 48097467559, 913851883621]

約数ペア:

[(1, 913851883621), (19, 48097467559), (127, 7195684123), (227, 4025779223), (277, 3299104273), (317, 2882813513), (361, 2531445661), (2413, 378720217), (4313, 211883117), (5263, 173637067), (6023, 151727027), (28829, 31699049), (35179, 25977199), (40259, 22699319), (45847, 19932643), (62879, 14533499), (71959, 12699619), (81947, 11151743), (87809, 10407269), (99997, 9138793), (114437, 7985633), (547751, 1668371), (668401, 1367221), (764921, 1194701)]