816796821654

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{242660969}}^1$

素因数の和:242661005

約数の個数: 48

約数和(自身を含む): 2044176011280

約数和(自身を除く): 1227379189626

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 33, 34, 51, 66, 99, 102, 153, 187, 198, 306, 374, 561, 1122, 1683, 3366, 242660969, 485321938, 727982907, 1455965814, 2183948721, 2669270659, 4125236473, 4367897442, 5338541318, 8007811977, 8250472946, 12375709419, 16015623954, 24023435931, 24751418838, 37127128257, 45377601203, 48046871862, 74254256514, 90755202406, 136132803609, 272265607218, 408398410827, 816796821654]

約数ペア:

[(1, 816796821654), (2, 408398410827), (3, 272265607218), (6, 136132803609), (9, 90755202406), (11, 74254256514), (17, 48046871862), (18, 45377601203), (22, 37127128257), (33, 24751418838), (34, 24023435931), (51, 16015623954), (66, 12375709419), (99, 8250472946), (102, 8007811977), (153, 5338541318), (187, 4367897442), (198, 4125236473), (306, 2669270659), (374, 2183948721), (561, 1455965814), (1122, 727982907), (1683, 485321938), (3366, 242660969)]