834192009

素因数分解:

$3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{1847}}^1$

素因数の和:2034

約数の個数: 48

約数和(自身を含む): 1411458048

約数和(自身を除く): 577266039

約数列:

[1, 3, 7, 9, 21, 63, 67, 107, 201, 321, 469, 603, 749, 963, 1407, 1847, 2247, 4221, 5541, 6741, 7169, 12929, 16623, 21507, 38787, 50183, 64521, 116361, 123749, 150549, 197629, 371247, 451647, 592887, 866243, 1113741, 1383403, 1778661, 2598729, 4150209, 7796187, 12450627, 13241143, 39723429, 92688001, 119170287, 278064003, 834192009]

約数ペア:

[(1, 834192009), (3, 278064003), (7, 119170287), (9, 92688001), (21, 39723429), (63, 13241143), (67, 12450627), (107, 7796187), (201, 4150209), (321, 2598729), (469, 1778661), (603, 1383403), (749, 1113741), (963, 866243), (1407, 592887), (1847, 451647), (2247, 371247), (4221, 197629), (5541, 150549), (6741, 123749), (7169, 116361), (12929, 64521), (16623, 50183), (21507, 38787)]