18449898405117

素因数分解:

$3^1\times {\mathrm{37}}^2\times {\mathrm{383}}^1\times {\mathrm{2917}}^1\times {\mathrm{4021}}^1$

素因数の和:7398

約数の個数: 48

約数和(自身を含む): 25363703457792

約数和(自身を除く): 6913805052675

約数列:

[1, 3, 37, 111, 383, 1149, 1369, 2917, 4021, 4107, 8751, 12063, 14171, 42513, 107929, 148777, 323787, 446331, 524327, 1117211, 1540043, 1572981, 3351633, 3993373, 4620129, 5504749, 11729257, 11980119, 16514247, 35187771, 41336807, 56981591, 124010421, 170944773, 433982509, 1301947527, 1529461859, 2108318867, 4492305431, 4588385577, 6324956601, 13476916293, 16057352833, 48172058499, 166215300947, 498645902841, 6149966135039, 18449898405117]

約数ペア:

[(1, 18449898405117), (3, 6149966135039), (37, 498645902841), (111, 166215300947), (383, 48172058499), (1149, 16057352833), (1369, 13476916293), (2917, 6324956601), (4021, 4588385577), (4107, 4492305431), (8751, 2108318867), (12063, 1529461859), (14171, 1301947527), (42513, 433982509), (107929, 170944773), (148777, 124010421), (323787, 56981591), (446331, 41336807), (524327, 35187771), (1117211, 16514247), (1540043, 11980119), (1572981, 11729257), (3351633, 5504749), (3993373, 4620129)]