75464751

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1657}}^1$

素因数の和:1743

約数の個数: 32

約数和(自身を含む): 114600960

約数和(自身を除く): 39136209

約数列:

[1, 3, 17, 19, 47, 51, 57, 141, 323, 799, 893, 969, 1657, 2397, 2679, 4971, 15181, 28169, 31483, 45543, 77879, 84507, 94449, 233637, 535211, 1323943, 1479701, 1605633, 3971829, 4439103, 25154917, 75464751]

約数ペア:

[(1, 75464751), (3, 25154917), (17, 4439103), (19, 3971829), (47, 1605633), (51, 1479701), (57, 1323943), (141, 535211), (323, 233637), (799, 94449), (893, 84507), (969, 77879), (1657, 45543), (2397, 31483), (2679, 28169), (4971, 15181)]