1113308819

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{337}}^1\times {\mathrm{421}}^1$

素因数の和:843

約数の個数: 32

約数和(自身を含む): 1369305600

約数和(自身を除く): 255996781

約数列:

[1, 7, 19, 59, 133, 337, 413, 421, 1121, 2359, 2947, 6403, 7847, 7999, 19883, 24839, 44821, 55993, 139181, 141877, 173873, 377777, 471941, 993139, 2644439, 2695663, 3303587, 8370743, 18869641, 58595201, 159044117, 1113308819]

約数ペア:

[(1, 1113308819), (7, 159044117), (19, 58595201), (59, 18869641), (133, 8370743), (337, 3303587), (413, 2695663), (421, 2644439), (1121, 993139), (2359, 471941), (2947, 377777), (6403, 173873), (7847, 141877), (7999, 139181), (19883, 55993), (24839, 44821)]