87464201

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{239}}^1$

素因数の和:389

約数の個数: 32

約数和(自身を含む): 107827200

約数和(自身を除く): 20362999

約数列:

[1, 11, 17, 19, 103, 187, 209, 239, 323, 1133, 1751, 1957, 2629, 3553, 4063, 4541, 19261, 21527, 24617, 33269, 44693, 49951, 77197, 270787, 365959, 418489, 467723, 849167, 4603379, 5144953, 7951291, 87464201]

約数ペア:

[(1, 87464201), (11, 7951291), (17, 5144953), (19, 4603379), (103, 849167), (187, 467723), (209, 418489), (239, 365959), (323, 270787), (1133, 77197), (1751, 49951), (1957, 44693), (2629, 33269), (3553, 24617), (4063, 21527), (4541, 19261)]