3785526

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1$

素因数の和:253

約数の個数: 48

約数和(自身を含む): 8845200

約数和(自身を除く): 5059674

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 89, 102, 139, 153, 178, 267, 278, 306, 417, 534, 801, 834, 1251, 1513, 1602, 2363, 2502, 3026, 4539, 4726, 7089, 9078, 12371, 13617, 14178, 21267, 24742, 27234, 37113, 42534, 74226, 111339, 210307, 222678, 420614, 630921, 1261842, 1892763, 3785526]

約数ペア:

[(1, 3785526), (2, 1892763), (3, 1261842), (6, 630921), (9, 420614), (17, 222678), (18, 210307), (34, 111339), (51, 74226), (89, 42534), (102, 37113), (139, 27234), (153, 24742), (178, 21267), (267, 14178), (278, 13617), (306, 12371), (417, 9078), (534, 7089), (801, 4726), (834, 4539), (1251, 3026), (1513, 2502), (1602, 2363)]