1924237953

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{607}}^1$

素因数の和:747

約数の個数: 72

約数和(自身を含む): 3178925568

約数和(自身を除く): 1254687615

約数列:

[1, 3, 9, 11, 33, 41, 71, 99, 121, 123, 213, 363, 369, 451, 607, 639, 781, 1089, 1353, 1821, 2343, 2911, 4059, 4961, 5463, 6677, 7029, 8591, 8733, 14883, 20031, 24887, 25773, 26199, 32021, 43097, 44649, 60093, 73447, 74661, 77319, 96063, 129291, 220341, 223983, 273757, 288189, 352231, 387873, 474067, 661023, 821271, 1056693, 1422201, 1766977, 2463813, 3011327, 3170079, 4266603, 5214737, 5300931, 9033981, 15644211, 15902793, 19436747, 27101943, 46932633, 58310241, 174930723, 213804217, 641412651, 1924237953]

約数ペア:

[(1, 1924237953), (3, 641412651), (9, 213804217), (11, 174930723), (33, 58310241), (41, 46932633), (71, 27101943), (99, 19436747), (121, 15902793), (123, 15644211), (213, 9033981), (363, 5300931), (369, 5214737), (451, 4266603), (607, 3170079), (639, 3011327), (781, 2463813), (1089, 1766977), (1353, 1422201), (1821, 1056693), (2343, 821271), (2911, 661023), (4059, 474067), (4961, 387873), (5463, 352231), (6677, 288189), (7029, 273757), (8591, 223983), (8733, 220341), (14883, 129291), (20031, 96063), (24887, 77319), (25773, 74661), (26199, 73447), (32021, 60093), (43097, 44649)]