42601097

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{787}}^1$

素因数の和:861

約数の個数: 32

約数和(自身を含む): 57492480

約数和(自身を除く): 14891383

約数列:

[1, 7, 11, 19, 37, 77, 133, 209, 259, 407, 703, 787, 1463, 2849, 4921, 5509, 7733, 8657, 14953, 29119, 54131, 60599, 104671, 164483, 203833, 320309, 553261, 1151381, 2242163, 3872827, 6085871, 42601097]

約数ペア:

[(1, 42601097), (7, 6085871), (11, 3872827), (19, 2242163), (37, 1151381), (77, 553261), (133, 320309), (209, 203833), (259, 164483), (407, 104671), (703, 60599), (787, 54131), (1463, 29119), (2849, 14953), (4921, 8657), (5509, 7733)]