29123703

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{383}}^1$

素因数の和:484

約数の個数: 48

約数和(自身を含む): 51757056

約数和(自身を除く): 22633353

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 71, 119, 153, 213, 357, 383, 497, 639, 1071, 1149, 1207, 1491, 2681, 3447, 3621, 4473, 6511, 8043, 8449, 10863, 19533, 24129, 25347, 27193, 45577, 58599, 76041, 81579, 136731, 190351, 244737, 410193, 462281, 571053, 1386843, 1713159, 3235967, 4160529, 9707901, 29123703]

約数ペア:

[(1, 29123703), (3, 9707901), (7, 4160529), (9, 3235967), (17, 1713159), (21, 1386843), (51, 571053), (63, 462281), (71, 410193), (119, 244737), (153, 190351), (213, 136731), (357, 81579), (383, 76041), (497, 58599), (639, 45577), (1071, 27193), (1149, 25347), (1207, 24129), (1491, 19533), (2681, 10863), (3447, 8449), (3621, 8043), (4473, 6511)]