74920697321

素因数分解:

${\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{421}}^1\times {\mathrm{64783}}^1$

素因数の和:65312

約数の個数: 16

約数和(自身を含む): 78079749888

約数和(自身を除く): 3159052567

約数列:

[1, 41, 67, 421, 2747, 17261, 28207, 64783, 1156487, 2656103, 4340461, 27273643, 177958901, 1118219363, 1827334081, 74920697321]

約数ペア:

[(1, 74920697321), (41, 1827334081), (67, 1118219363), (421, 177958901), (2747, 27273643), (17261, 4340461), (28207, 2656103), (64783, 1156487)]