121383229

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{9521}}^1$

素因数の和:9612

約数の個数: 16

約数和(自身を含む): 141687360

約数和(自身を除く): 20304131

約数列:

[1, 11, 19, 61, 209, 671, 1159, 9521, 12749, 104731, 180899, 580781, 1989889, 6388591, 11034839, 121383229]

約数ペア:

[(1, 121383229), (11, 11034839), (19, 6388591), (61, 1989889), (209, 580781), (671, 180899), (1159, 104731), (9521, 12749)]