13261467999

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1\times {\mathrm{45821}}^1$

素因数の和:46059

約数の個数: 32

約数和(自身を含む): 19614748608

約数和(自身を除く): 6353280609

約数列:

[1, 3, 13, 39, 41, 123, 181, 533, 543, 1599, 2353, 7059, 7421, 22263, 45821, 96473, 137463, 289419, 595673, 1787019, 1878661, 5635983, 8293601, 24422593, 24880803, 73267779, 107816813, 323450439, 340037641, 1020112923, 4420489333, 13261467999]

約数ペア:

[(1, 13261467999), (3, 4420489333), (13, 1020112923), (39, 340037641), (41, 323450439), (123, 107816813), (181, 73267779), (533, 24880803), (543, 24422593), (1599, 8293601), (2353, 5635983), (7059, 1878661), (7421, 1787019), (22263, 595673), (45821, 289419), (96473, 137463)]