6627654

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{179}}^1$

素因数の和:226

約数の個数: 72

約数和(自身を含む): 16805880

約数和(自身を除く): 10178226

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 33, 34, 51, 66, 99, 102, 121, 153, 179, 187, 198, 242, 306, 358, 363, 374, 537, 561, 726, 1074, 1089, 1122, 1611, 1683, 1969, 2057, 2178, 3043, 3222, 3366, 3938, 4114, 5907, 6086, 6171, 9129, 11814, 12342, 17721, 18258, 18513, 21659, 27387, 33473, 35442, 37026, 43318, 54774, 64977, 66946, 100419, 129954, 194931, 200838, 301257, 368203, 389862, 602514, 736406, 1104609, 2209218, 3313827, 6627654]

約数ペア:

[(1, 6627654), (2, 3313827), (3, 2209218), (6, 1104609), (9, 736406), (11, 602514), (17, 389862), (18, 368203), (22, 301257), (33, 200838), (34, 194931), (51, 129954), (66, 100419), (99, 66946), (102, 64977), (121, 54774), (153, 43318), (179, 37026), (187, 35442), (198, 33473), (242, 27387), (306, 21659), (358, 18513), (363, 18258), (374, 17721), (537, 12342), (561, 11814), (726, 9129), (1074, 6171), (1089, 6086), (1122, 5907), (1611, 4114), (1683, 3938), (1969, 3366), (2057, 3222), (2178, 3043)]