275536866

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{983}}^1$

素因数の和:1167

約数の個数: 64

約数和(自身を含む): 625729536

約数和(自身を除く): 350192670

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 137, 186, 274, 341, 411, 682, 822, 983, 1023, 1507, 1966, 2046, 2949, 3014, 4247, 4521, 5898, 8494, 9042, 10813, 12741, 21626, 25482, 30473, 32439, 46717, 60946, 64878, 91419, 93434, 134671, 140151, 182838, 269342, 280302, 335203, 404013, 670406, 808026, 1005609, 1481381, 2011218, 2962762, 4174801, 4444143, 8349602, 8888286, 12524403, 25048806, 45922811, 91845622, 137768433, 275536866]

約数ペア:

[(1, 275536866), (2, 137768433), (3, 91845622), (6, 45922811), (11, 25048806), (22, 12524403), (31, 8888286), (33, 8349602), (62, 4444143), (66, 4174801), (93, 2962762), (137, 2011218), (186, 1481381), (274, 1005609), (341, 808026), (411, 670406), (682, 404013), (822, 335203), (983, 280302), (1023, 269342), (1507, 182838), (1966, 140151), (2046, 134671), (2949, 93434), (3014, 91419), (4247, 64878), (4521, 60946), (5898, 46717), (8494, 32439), (9042, 30473), (10813, 25482), (12741, 21626)]