1176228801

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{631}}^1\times {\mathrm{991}}^1$

素因数の和:1658

約数の個数: 48

約数和(自身を含む): 1956065280

約数和(自身を除く): 779836479

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 171, 209, 627, 631, 991, 1881, 1893, 2973, 5679, 6941, 8919, 10901, 11989, 18829, 20823, 32703, 35967, 56487, 62469, 98109, 107901, 131879, 169461, 207119, 395637, 621357, 625321, 1186911, 1864071, 1875963, 5627889, 6878531, 11881099, 20635593, 35643297, 61906779, 106929891, 130692089, 392076267, 1176228801]

約数ペア:

[(1, 1176228801), (3, 392076267), (9, 130692089), (11, 106929891), (19, 61906779), (33, 35643297), (57, 20635593), (99, 11881099), (171, 6878531), (209, 5627889), (627, 1875963), (631, 1864071), (991, 1186911), (1881, 625321), (1893, 621357), (2973, 395637), (5679, 207119), (6941, 169461), (8919, 131879), (10901, 107901), (11989, 98109), (18829, 62469), (20823, 56487), (32703, 35967)]