45147971

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1$

素因数の和:275

約数の個数: 32

約数和(自身を含む): 55883520

約数和(自身を除く): 10735549

約数列:

[1, 11, 17, 19, 97, 131, 187, 209, 323, 1067, 1441, 1649, 1843, 2227, 2489, 3553, 12707, 18139, 20273, 24497, 27379, 31331, 42313, 139777, 216019, 241433, 344641, 465443, 2376209, 2655763, 4104361, 45147971]

約数ペア:

[(1, 45147971), (11, 4104361), (17, 2655763), (19, 2376209), (97, 465443), (131, 344641), (187, 241433), (209, 216019), (323, 139777), (1067, 42313), (1441, 31331), (1649, 27379), (1843, 24497), (2227, 20273), (2489, 18139), (3553, 12707)]