76047531

素因数分解:

$3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{439}}^1$

素因数の和:635

約数の個数: 32

約数和(自身を含む): 118778880

約数和(自身を除く): 42731349

約数列:

[1, 3, 7, 21, 73, 113, 219, 339, 439, 511, 791, 1317, 1533, 2373, 3073, 8249, 9219, 24747, 32047, 49607, 57743, 96141, 148821, 173229, 224329, 347249, 672987, 1041747, 3621311, 10863933, 25349177, 76047531]

約数ペア:

[(1, 76047531), (3, 25349177), (7, 10863933), (21, 3621311), (73, 1041747), (113, 672987), (219, 347249), (339, 224329), (439, 173229), (511, 148821), (791, 96141), (1317, 57743), (1533, 49607), (2373, 32047), (3073, 24747), (8249, 9219)]