129803214

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{661}}^1\times {\mathrm{1423}}^1$

素因数の和:2112

約数の個数: 32

約数和(自身を含む): 271494144

約数和(自身を除く): 141690930

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 661, 1322, 1423, 1983, 2846, 3966, 4269, 8538, 15203, 30406, 32729, 45609, 65458, 91218, 98187, 196374, 940603, 1881206, 2821809, 5643618, 21633869, 43267738, 64901607, 129803214]

約数ペア:

[(1, 129803214), (2, 64901607), (3, 43267738), (6, 21633869), (23, 5643618), (46, 2821809), (69, 1881206), (138, 940603), (661, 196374), (1322, 98187), (1423, 91218), (1983, 65458), (2846, 45609), (3966, 32729), (4269, 30406), (8538, 15203)]