3927618

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1$

素因数の和:263

約数の個数: 48

約数和(自身を含む): 9097920

約数和(自身を除く): 5170302

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 53, 69, 106, 138, 159, 179, 207, 318, 358, 414, 477, 537, 954, 1074, 1219, 1611, 2438, 3222, 3657, 4117, 7314, 8234, 9487, 10971, 12351, 18974, 21942, 24702, 28461, 37053, 56922, 74106, 85383, 170766, 218201, 436402, 654603, 1309206, 1963809, 3927618]

約数ペア:

[(1, 3927618), (2, 1963809), (3, 1309206), (6, 654603), (9, 436402), (18, 218201), (23, 170766), (46, 85383), (53, 74106), (69, 56922), (106, 37053), (138, 28461), (159, 24702), (179, 21942), (207, 18974), (318, 12351), (358, 10971), (414, 9487), (477, 8234), (537, 7314), (954, 4117), (1074, 3657), (1219, 3222), (1611, 2438)]