1207171062

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{653}}^1\times {\mathrm{3313}}^1$

素因数の和:4005

約数の個数: 48

約数和(自身を含む): 2704860288

約数和(自身を除く): 1497689226

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 653, 1306, 1959, 3313, 3918, 5877, 6626, 9939, 11754, 19878, 20243, 29817, 40486, 59634, 60729, 102703, 121458, 182187, 205406, 308109, 364374, 616218, 924327, 1848654, 2163389, 4326778, 6490167, 12980334, 19470501, 38941002, 67065059, 134130118, 201195177, 402390354, 603585531, 1207171062]

約数ペア:

[(1, 1207171062), (2, 603585531), (3, 402390354), (6, 201195177), (9, 134130118), (18, 67065059), (31, 38941002), (62, 19470501), (93, 12980334), (186, 6490167), (279, 4326778), (558, 2163389), (653, 1848654), (1306, 924327), (1959, 616218), (3313, 364374), (3918, 308109), (5877, 205406), (6626, 182187), (9939, 121458), (11754, 102703), (19878, 60729), (20243, 59634), (29817, 40486)]