73196193

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{563}}^1$

素因数の和:765

約数の個数: 32

約数和(自身を含む): 115218432

約数和(自身を除く): 42022239

約数列:

[1, 3, 7, 21, 41, 123, 151, 287, 453, 563, 861, 1057, 1689, 3171, 3941, 6191, 11823, 18573, 23083, 43337, 69249, 85013, 130011, 161581, 255039, 484743, 595091, 1785273, 3485533, 10456599, 24398731, 73196193]

約数ペア:

[(1, 73196193), (3, 24398731), (7, 10456599), (21, 3485533), (41, 1785273), (123, 595091), (151, 484743), (287, 255039), (453, 161581), (563, 130011), (861, 85013), (1057, 69249), (1689, 43337), (3171, 23083), (3941, 18573), (6191, 11823)]