275261646

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{68371}}^1$

素因数の和:68448

約数の個数: 32

約数和(自身を含む): 610425216

約数和(自身を除く): 335163570

約数列:

[1, 2, 3, 6, 11, 22, 33, 61, 66, 122, 183, 366, 671, 1342, 2013, 4026, 68371, 136742, 205113, 410226, 752081, 1504162, 2256243, 4170631, 4512486, 8341262, 12511893, 25023786, 45876941, 91753882, 137630823, 275261646]

約数ペア:

[(1, 275261646), (2, 137630823), (3, 91753882), (6, 45876941), (11, 25023786), (22, 12511893), (33, 8341262), (61, 4512486), (66, 4170631), (122, 2256243), (183, 1504162), (366, 752081), (671, 410226), (1342, 205113), (2013, 136742), (4026, 68371)]