63838203

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2221}}^1$

素因数の和:2315

約数の個数: 32

約数和(自身を含む): 101536512

約数和(自身を除く): 37698309

約数列:

[1, 3, 11, 13, 33, 39, 67, 143, 201, 429, 737, 871, 2211, 2221, 2613, 6663, 9581, 24431, 28743, 28873, 73293, 86619, 148807, 317603, 446421, 952809, 1636877, 1934491, 4910631, 5803473, 21279401, 63838203]

約数ペア:

[(1, 63838203), (3, 21279401), (11, 5803473), (13, 4910631), (33, 1934491), (39, 1636877), (67, 952809), (143, 446421), (201, 317603), (429, 148807), (737, 86619), (871, 73293), (2211, 28873), (2221, 28743), (2613, 24431), (6663, 9581)]