78889655337

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1723}}^1\times {\mathrm{47251}}^1$

素因数の和:49013

約数の個数: 32

約数和(自身を含む): 117305925120

約数和(自身を除く): 38416269783

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 1723, 5169, 29291, 32737, 47251, 87873, 98211, 141753, 556529, 803267, 897769, 1669587, 2409801, 2693307, 15262073, 45786219, 81413473, 244240419, 1384029041, 1546855987, 4152087123, 4640567961, 26296551779, 78889655337]

約数ペア:

[(1, 78889655337), (3, 26296551779), (17, 4640567961), (19, 4152087123), (51, 1546855987), (57, 1384029041), (323, 244240419), (969, 81413473), (1723, 45786219), (5169, 15262073), (29291, 2693307), (32737, 2409801), (47251, 1669587), (87873, 897769), (98211, 803267), (141753, 556529)]