73927689

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{751}}^1$

素因数の和:941

約数の個数: 32

約数和(自身を含む): 114063360

約数和(自身を除く): 40135671

約数列:

[1, 3, 11, 19, 33, 57, 157, 209, 471, 627, 751, 1727, 2253, 2983, 5181, 8261, 8949, 14269, 24783, 32813, 42807, 98439, 117907, 156959, 353721, 470877, 1296977, 2240233, 3890931, 6720699, 24642563, 73927689]

約数ペア:

[(1, 73927689), (3, 24642563), (11, 6720699), (19, 3890931), (33, 2240233), (57, 1296977), (157, 470877), (209, 353721), (471, 156959), (627, 117907), (751, 98439), (1727, 42807), (2253, 32813), (2983, 24783), (5181, 14269), (8261, 8949)]