210283587

素因数分解:

$3^3\times {\mathrm{67}}^1\times {\mathrm{116243}}^1$

素因数の和:116319

約数の個数: 16

約数和(自身を含む): 316183680

約数和(自身を除く): 105900093

約数列:

[1, 3, 9, 27, 67, 201, 603, 1809, 116243, 348729, 1046187, 3138561, 7788281, 23364843, 70094529, 210283587]

約数ペア:

[(1, 210283587), (3, 70094529), (9, 23364843), (27, 7788281), (67, 3138561), (201, 1046187), (603, 348729), (1809, 116243)]