69173313

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1\times {\mathrm{313}}^1$

素因数の和:545

約数の個数: 32

約数和(自身を含む): 104237952

約数和(自身を除く): 35064639

約数列:

[1, 3, 11, 33, 37, 111, 181, 313, 407, 543, 939, 1221, 1991, 3443, 5973, 6697, 10329, 11581, 20091, 34743, 56653, 73667, 127391, 169959, 221001, 382173, 623183, 1869549, 2096161, 6288483, 23057771, 69173313]

約数ペア:

[(1, 69173313), (3, 23057771), (11, 6288483), (33, 2096161), (37, 1869549), (111, 623183), (181, 382173), (313, 221001), (407, 169959), (543, 127391), (939, 73667), (1221, 56653), (1991, 34743), (3443, 20091), (5973, 11581), (6697, 10329)]