74546979

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{2027}}^1$

素因数の和:2107

約数の個数: 32

約数和(自身を含む): 114476544

約数和(自身を除く): 39929565

約数列:

[1, 3, 13, 23, 39, 41, 69, 123, 299, 533, 897, 943, 1599, 2027, 2829, 6081, 12259, 26351, 36777, 46621, 79053, 83107, 139863, 249321, 606073, 1080391, 1818219, 1911461, 3241173, 5734383, 24848993, 74546979]

約数ペア:

[(1, 74546979), (3, 24848993), (13, 5734383), (23, 3241173), (39, 1911461), (41, 1818219), (69, 1080391), (123, 606073), (299, 249321), (533, 139863), (897, 83107), (943, 79053), (1599, 46621), (2027, 36777), (2829, 26351), (6081, 12259)]