274300741

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1439}}^1$

素因数の和:1537

約数の個数: 32

約数和(自身を含む): 340623360

約数和(自身を除く): 66322619

約数列:

[1, 11, 13, 31, 43, 143, 341, 403, 473, 559, 1333, 1439, 4433, 6149, 14663, 15829, 17329, 18707, 44609, 61877, 190619, 205777, 490699, 579917, 680647, 804401, 1918187, 6379087, 8848411, 21100057, 24936431, 274300741]

約数ペア:

[(1, 274300741), (11, 24936431), (13, 21100057), (31, 8848411), (43, 6379087), (143, 1918187), (341, 804401), (403, 680647), (473, 579917), (559, 490699), (1333, 205777), (1439, 190619), (4433, 61877), (6149, 44609), (14663, 18707), (15829, 17329)]