29127853881

素因数分解:

$3^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1447}}^1\times {\mathrm{1459}}^1$

素因数の和:2995

約数の個数: 64

約数和(自身を含む): 50061414400

約数和(自身を除く): 20933560519

約数列:

[1, 3, 7, 9, 21, 27, 63, 73, 189, 219, 511, 657, 1447, 1459, 1533, 1971, 4341, 4377, 4599, 10129, 10213, 13023, 13131, 13797, 30387, 30639, 39069, 39393, 91161, 91917, 105631, 106507, 273483, 275751, 316893, 319521, 739417, 745549, 950679, 958563, 2111173, 2218251, 2236647, 2852037, 2875689, 6333519, 6654753, 6709941, 14778211, 19000557, 19964259, 20129823, 44334633, 57001671, 133003899, 154115629, 399011697, 462346887, 1078809403, 1387040661, 3236428209, 4161121983, 9709284627, 29127853881]

約数ペア:

[(1, 29127853881), (3, 9709284627), (7, 4161121983), (9, 3236428209), (21, 1387040661), (27, 1078809403), (63, 462346887), (73, 399011697), (189, 154115629), (219, 133003899), (511, 57001671), (657, 44334633), (1447, 20129823), (1459, 19964259), (1533, 19000557), (1971, 14778211), (4341, 6709941), (4377, 6654753), (4599, 6333519), (10129, 2875689), (10213, 2852037), (13023, 2236647), (13131, 2218251), (13797, 2111173), (30387, 958563), (30639, 950679), (39069, 745549), (39393, 739417), (91161, 319521), (91917, 316893), (105631, 275751), (106507, 273483)]