13750902

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1877}}^1$

素因数の和:1933

約数の個数: 48

約数和(自身を含む): 33398352

約数和(自身を除く): 19647450

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 37, 66, 74, 99, 111, 198, 222, 333, 407, 666, 814, 1221, 1877, 2442, 3663, 3754, 5631, 7326, 11262, 16893, 20647, 33786, 41294, 61941, 69449, 123882, 138898, 185823, 208347, 371646, 416694, 625041, 763939, 1250082, 1527878, 2291817, 4583634, 6875451, 13750902]

約数ペア:

[(1, 13750902), (2, 6875451), (3, 4583634), (6, 2291817), (9, 1527878), (11, 1250082), (18, 763939), (22, 625041), (33, 416694), (37, 371646), (66, 208347), (74, 185823), (99, 138898), (111, 123882), (198, 69449), (222, 61941), (333, 41294), (407, 33786), (666, 20647), (814, 16893), (1221, 11262), (1877, 7326), (2442, 5631), (3663, 3754)]