67496895

素因数分解:

$3^5\times 5^1\times {\mathrm{73}}^1\times {\mathrm{761}}^1$

素因数の和:854

約数の個数: 48

約数和(自身を含む): 123151392

約数和(自身を除く): 55654497

約数列:

[1, 3, 5, 9, 15, 27, 45, 73, 81, 135, 219, 243, 365, 405, 657, 761, 1095, 1215, 1971, 2283, 3285, 3805, 5913, 6849, 9855, 11415, 17739, 20547, 29565, 34245, 55553, 61641, 88695, 102735, 166659, 184923, 277765, 308205, 499977, 833295, 924615, 1499931, 2499885, 4499793, 7499655, 13499379, 22498965, 67496895]

約数ペア:

[(1, 67496895), (3, 22498965), (5, 13499379), (9, 7499655), (15, 4499793), (27, 2499885), (45, 1499931), (73, 924615), (81, 833295), (135, 499977), (219, 308205), (243, 277765), (365, 184923), (405, 166659), (657, 102735), (761, 88695), (1095, 61641), (1215, 55553), (1971, 34245), (2283, 29565), (3285, 20547), (3805, 17739), (5913, 11415), (6849, 9855)]