30485582061

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1103}}^1\times {\mathrm{2593}}^1$

素因数の和:3746

約数の個数: 64

約数和(自身を含む): 49486049280

約数和(自身を除く): 19000467219

約数列:

[1, 3, 11, 17, 19, 33, 51, 57, 187, 209, 323, 561, 627, 969, 1103, 2593, 3309, 3553, 7779, 10659, 12133, 18751, 20957, 28523, 36399, 44081, 49267, 56253, 62871, 85569, 132243, 147801, 206261, 230527, 356269, 484891, 541937, 618783, 691581, 837539, 1068807, 1454673, 1625811, 2512617, 2860079, 3918959, 8580237, 9212929, 11756877, 27638787, 31460869, 48621343, 54341501, 94382607, 145864029, 163024503, 534834773, 597756511, 923805517, 1604504319, 1793269533, 2771416551, 10161860687, 30485582061]

約数ペア:

[(1, 30485582061), (3, 10161860687), (11, 2771416551), (17, 1793269533), (19, 1604504319), (33, 923805517), (51, 597756511), (57, 534834773), (187, 163024503), (209, 145864029), (323, 94382607), (561, 54341501), (627, 48621343), (969, 31460869), (1103, 27638787), (2593, 11756877), (3309, 9212929), (3553, 8580237), (7779, 3918959), (10659, 2860079), (12133, 2512617), (18751, 1625811), (20957, 1454673), (28523, 1068807), (36399, 837539), (44081, 691581), (49267, 618783), (56253, 541937), (62871, 484891), (85569, 356269), (132243, 230527), (147801, 206261)]