4338213

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1$

素因数の和:98

約数の個数: 48

約数和(自身を含む): 7277760

約数和(自身を除く): 2939547

約数列:

[1, 3, 11, 17, 19, 33, 37, 51, 57, 111, 121, 187, 209, 323, 363, 407, 561, 627, 629, 703, 969, 1221, 1887, 2057, 2109, 2299, 3553, 4477, 6171, 6897, 6919, 7733, 10659, 11951, 13431, 20757, 23199, 35853, 39083, 76109, 85063, 117249, 131461, 228327, 255189, 394383, 1446071, 4338213]

約数ペア:

[(1, 4338213), (3, 1446071), (11, 394383), (17, 255189), (19, 228327), (33, 131461), (37, 117249), (51, 85063), (57, 76109), (111, 39083), (121, 35853), (187, 23199), (209, 20757), (323, 13431), (363, 11951), (407, 10659), (561, 7733), (627, 6919), (629, 6897), (703, 6171), (969, 4477), (1221, 3553), (1887, 2299), (2057, 2109)]