1572142473

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{28307}}^1$

素因数の和:28355

約数の個数: 48

約数和(自身を含む): 2710774080

約数和(自身を除く): 1138631607

約数列:

[1, 3, 9, 11, 17, 27, 33, 51, 99, 121, 153, 187, 297, 363, 459, 561, 1089, 1683, 2057, 3267, 5049, 6171, 18513, 28307, 55539, 84921, 254763, 311377, 481219, 764289, 934131, 1443657, 2802393, 3425147, 4330971, 5293409, 8407179, 10275441, 12992913, 15880227, 30826323, 47640681, 58227499, 92478969, 142922043, 174682497, 524047491, 1572142473]

約数ペア:

[(1, 1572142473), (3, 524047491), (9, 174682497), (11, 142922043), (17, 92478969), (27, 58227499), (33, 47640681), (51, 30826323), (99, 15880227), (121, 12992913), (153, 10275441), (187, 8407179), (297, 5293409), (363, 4330971), (459, 3425147), (561, 2802393), (1089, 1443657), (1683, 934131), (2057, 764289), (3267, 481219), (5049, 311377), (6171, 254763), (18513, 84921), (28307, 55539)]