381036375369

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{337}}^1\times {\mathrm{60779}}^1$

素因数の和:61191

約数の個数: 64

約数和(自身を含む): 621239673600

約数和(自身を除く): 240203298231

約数列:

[1, 3, 9, 13, 27, 39, 53, 117, 159, 337, 351, 477, 689, 1011, 1431, 2067, 3033, 4381, 6201, 9099, 13143, 17861, 18603, 39429, 53583, 60779, 118287, 160749, 182337, 232193, 482247, 547011, 696579, 790127, 1641033, 2089737, 2370381, 3221287, 6269211, 7111143, 9663861, 20482523, 21333429, 28991583, 41876731, 61447569, 86974749, 125630193, 184342707, 266272799, 376890579, 553028121, 798818397, 1085573719, 1130671737, 2396455191, 3256721157, 7189365573, 9770163471, 14112458347, 29310490413, 42337375041, 127012125123, 381036375369]

約数ペア:

[(1, 381036375369), (3, 127012125123), (9, 42337375041), (13, 29310490413), (27, 14112458347), (39, 9770163471), (53, 7189365573), (117, 3256721157), (159, 2396455191), (337, 1130671737), (351, 1085573719), (477, 798818397), (689, 553028121), (1011, 376890579), (1431, 266272799), (2067, 184342707), (3033, 125630193), (4381, 86974749), (6201, 61447569), (9099, 41876731), (13143, 28991583), (17861, 21333429), (18603, 20482523), (39429, 9663861), (53583, 7111143), (60779, 6269211), (118287, 3221287), (160749, 2370381), (182337, 2089737), (232193, 1641033), (482247, 790127), (547011, 696579)]