77216133

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{491}}^1$

素因数の和:633

約数の個数: 32

約数和(自身を含む): 113356800

約数和(自身を除く): 36140667

約数列:

[1, 3, 19, 31, 57, 89, 93, 267, 491, 589, 1473, 1691, 1767, 2759, 5073, 8277, 9329, 15221, 27987, 43699, 45663, 52421, 131097, 157263, 289199, 830281, 867597, 1354669, 2490843, 4064007, 25738711, 77216133]

約数ペア:

[(1, 77216133), (3, 25738711), (19, 4064007), (31, 2490843), (57, 1354669), (89, 867597), (93, 830281), (267, 289199), (491, 157263), (589, 131097), (1473, 52421), (1691, 45663), (1767, 43699), (2759, 27987), (5073, 15221), (8277, 9329)]