20232802593

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{853}}^1\times {\mathrm{46237}}^1$

素因数の和:47118

約数の個数: 32

約数和(自身を含む): 31589801600

約数和(自身を除く): 11356999007

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 853, 2559, 7677, 16207, 23031, 46237, 48621, 138711, 145863, 416133, 437589, 878503, 1248399, 2635509, 7906527, 23719581, 39440161, 118320483, 354961449, 749363059, 1064884347, 2248089177, 6744267531, 20232802593]

約数ペア:

[(1, 20232802593), (3, 6744267531), (9, 2248089177), (19, 1064884347), (27, 749363059), (57, 354961449), (171, 118320483), (513, 39440161), (853, 23719581), (2559, 7906527), (7677, 2635509), (16207, 1248399), (23031, 878503), (46237, 437589), (48621, 416133), (138711, 145863)]