3150303921

素因数分解:

$3^4\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{20183}}^1$

素因数の和:20283

約数の個数: 40

約数和(自身を含む): 4923604224

約数和(自身を除く): 1773300303

約数列:

[1, 3, 9, 27, 41, 47, 81, 123, 141, 369, 423, 1107, 1269, 1927, 3321, 3807, 5781, 17343, 20183, 52029, 60549, 156087, 181647, 544941, 827503, 948601, 1634823, 2482509, 2845803, 7447527, 8537409, 22342581, 25612227, 38892641, 67027743, 76836681, 116677923, 350033769, 1050101307, 3150303921]

約数ペア:

[(1, 3150303921), (3, 1050101307), (9, 350033769), (27, 116677923), (41, 76836681), (47, 67027743), (81, 38892641), (123, 25612227), (141, 22342581), (369, 8537409), (423, 7447527), (1107, 2845803), (1269, 2482509), (1927, 1634823), (3321, 948601), (3807, 827503), (5781, 544941), (17343, 181647), (20183, 156087), (52029, 60549)]