545239566

素因数分解:

$2^1\times 3^3\times {\mathrm{41}}^1\times {\mathrm{383}}^1\times {\mathrm{643}}^1$

素因数の和:1078

約数の個数: 64

約数和(自身を含む): 1246371840

約数和(自身を除く): 701132274

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 82, 123, 246, 369, 383, 643, 738, 766, 1107, 1149, 1286, 1929, 2214, 2298, 3447, 3858, 5787, 6894, 10341, 11574, 15703, 17361, 20682, 26363, 31406, 34722, 47109, 52726, 79089, 94218, 141327, 158178, 237267, 246269, 282654, 423981, 474534, 492538, 711801, 738807, 847962, 1423602, 1477614, 2216421, 4432842, 6649263, 10097029, 13298526, 20194058, 30291087, 60582174, 90873261, 181746522, 272619783, 545239566]

約数ペア:

[(1, 545239566), (2, 272619783), (3, 181746522), (6, 90873261), (9, 60582174), (18, 30291087), (27, 20194058), (41, 13298526), (54, 10097029), (82, 6649263), (123, 4432842), (246, 2216421), (369, 1477614), (383, 1423602), (643, 847962), (738, 738807), (766, 711801), (1107, 492538), (1149, 474534), (1286, 423981), (1929, 282654), (2214, 246269), (2298, 237267), (3447, 158178), (3858, 141327), (5787, 94218), (6894, 79089), (10341, 52726), (11574, 47109), (15703, 34722), (17361, 31406), (20682, 26363)]