4328698717

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{317}}^1\times {\mathrm{491}}^1$

素因数の和:981

約数の個数: 32

約数和(自身を含む): 5181822720

約数和(自身を除く): 853124003

約数列:

[1, 7, 29, 137, 203, 317, 491, 959, 2219, 3437, 3973, 9193, 14239, 27811, 43429, 64351, 67267, 99673, 155647, 304003, 470869, 1089529, 1259441, 1950743, 4513763, 8816087, 13655201, 21323639, 31596341, 149265473, 618385531, 4328698717]

約数ペア:

[(1, 4328698717), (7, 618385531), (29, 149265473), (137, 31596341), (203, 21323639), (317, 13655201), (491, 8816087), (959, 4513763), (2219, 1950743), (3437, 1259441), (3973, 1089529), (9193, 470869), (14239, 304003), (27811, 155647), (43429, 99673), (64351, 67267)]