1427350055679

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{733}}^1\times {\mathrm{165037}}^1$

素因数の和:165821

約数の個数: 64

約数和(自身を含む): 2325847526400

約数和(自身を除く): 898497470721

約数列:

[1, 3, 9, 19, 23, 27, 57, 69, 171, 207, 437, 513, 621, 733, 1311, 2199, 3933, 6597, 11799, 13927, 16859, 19791, 41781, 50577, 125343, 151731, 165037, 320321, 376029, 455193, 495111, 960963, 1485333, 2882889, 3135703, 3795851, 4455999, 8648667, 9407109, 11387553, 28221327, 34162659, 72121169, 84663981, 102487977, 120972121, 216363507, 362916363, 649090521, 1088749089, 1947271563, 2298470299, 2782358783, 3266247267, 6895410897, 8347076349, 20686232691, 25041229047, 52864816877, 62058698073, 75123687141, 158594450631, 475783351893, 1427350055679]

約数ペア:

[(1, 1427350055679), (3, 475783351893), (9, 158594450631), (19, 75123687141), (23, 62058698073), (27, 52864816877), (57, 25041229047), (69, 20686232691), (171, 8347076349), (207, 6895410897), (437, 3266247267), (513, 2782358783), (621, 2298470299), (733, 1947271563), (1311, 1088749089), (2199, 649090521), (3933, 362916363), (6597, 216363507), (11799, 120972121), (13927, 102487977), (16859, 84663981), (19791, 72121169), (41781, 34162659), (50577, 28221327), (125343, 11387553), (151731, 9407109), (165037, 8648667), (320321, 4455999), (376029, 3795851), (455193, 3135703), (495111, 2882889), (960963, 1485333)]