1933172289

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{2011}}^1$

素因数の和:2198

約数の個数: 48

約数和(自身を含む): 3035769984

約数和(自身を除く): 1102597695

約数列:

[1, 3, 9, 17, 51, 61, 103, 153, 183, 309, 549, 927, 1037, 1751, 2011, 3111, 5253, 6033, 6283, 9333, 15759, 18099, 18849, 34187, 56547, 102561, 106811, 122671, 207133, 307683, 320433, 368013, 621399, 961299, 1104039, 1864197, 2085407, 3521261, 6256221, 10563783, 12635113, 18768663, 31691349, 37905339, 113716017, 214796921, 644390763, 1933172289]

約数ペア:

[(1, 1933172289), (3, 644390763), (9, 214796921), (17, 113716017), (51, 37905339), (61, 31691349), (103, 18768663), (153, 12635113), (183, 10563783), (309, 6256221), (549, 3521261), (927, 2085407), (1037, 1864197), (1751, 1104039), (2011, 961299), (3111, 621399), (5253, 368013), (6033, 320433), (6283, 307683), (9333, 207133), (15759, 122671), (18099, 106811), (18849, 102561), (34187, 56547)]