730130973

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{829}}^1\times {\mathrm{2053}}^1$

素因数の和:2909

約数の個数: 32

約数和(自身を含む): 1145639040

約数和(自身を除く): 415508067

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 829, 2053, 2487, 6159, 9119, 10777, 22583, 26689, 27357, 32331, 67749, 80067, 118547, 293579, 355641, 880737, 1701937, 5105811, 18721307, 22125181, 56163921, 66375543, 243376991, 730130973]

約数ペア:

[(1, 730130973), (3, 243376991), (11, 66375543), (13, 56163921), (33, 22125181), (39, 18721307), (143, 5105811), (429, 1701937), (829, 880737), (2053, 355641), (2487, 293579), (6159, 118547), (9119, 80067), (10777, 67749), (22583, 32331), (26689, 27357)]