3315884

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1$

素因数の和:87

約数の個数: 72

約数和(自身を含む): 7507584

約数和(自身を除く): 4191700

約数列:

[1, 2, 4, 11, 13, 17, 22, 26, 31, 34, 44, 52, 62, 68, 121, 124, 143, 187, 221, 242, 286, 341, 374, 403, 442, 484, 527, 572, 682, 748, 806, 884, 1054, 1364, 1573, 1612, 2057, 2108, 2431, 3146, 3751, 4114, 4433, 4862, 5797, 6292, 6851, 7502, 8228, 8866, 9724, 11594, 13702, 15004, 17732, 23188, 26741, 27404, 48763, 53482, 63767, 75361, 97526, 106964, 127534, 150722, 195052, 255068, 301444, 828971, 1657942, 3315884]

約数ペア:

[(1, 3315884), (2, 1657942), (4, 828971), (11, 301444), (13, 255068), (17, 195052), (22, 150722), (26, 127534), (31, 106964), (34, 97526), (44, 75361), (52, 63767), (62, 53482), (68, 48763), (121, 27404), (124, 26741), (143, 23188), (187, 17732), (221, 15004), (242, 13702), (286, 11594), (341, 9724), (374, 8866), (403, 8228), (442, 7502), (484, 6851), (527, 6292), (572, 5797), (682, 4862), (748, 4433), (806, 4114), (884, 3751), (1054, 3146), (1364, 2431), (1573, 2108), (1612, 2057)]