81101682

素因数分解:

$2^1\times 3^3\times {\mathrm{113}}^1\times {\mathrm{13291}}^1$

素因数の和:13415

約数の個数: 32

約数和(自身を含む): 181834560

約数和(自身を除く): 100732878

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 113, 226, 339, 678, 1017, 2034, 3051, 6102, 13291, 26582, 39873, 79746, 119619, 239238, 358857, 717714, 1501883, 3003766, 4505649, 9011298, 13516947, 27033894, 40550841, 81101682]

約数ペア:

[(1, 81101682), (2, 40550841), (3, 27033894), (6, 13516947), (9, 9011298), (18, 4505649), (27, 3003766), (54, 1501883), (113, 717714), (226, 358857), (339, 239238), (678, 119619), (1017, 79746), (2034, 39873), (3051, 26582), (6102, 13291)]