715671933

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{41}}^1\times {\mathrm{647}}^1$

素因数の和:754

約数の個数: 48

約数和(自身を含む): 1083632256

約数和(自身を除く): 367960323

約数列:

[1, 3, 17, 23, 41, 51, 69, 123, 391, 529, 647, 697, 943, 1173, 1587, 1941, 2091, 2829, 8993, 10999, 14881, 16031, 21689, 26527, 26979, 32997, 44643, 48093, 65067, 79581, 252977, 342263, 368713, 450959, 610121, 758931, 1026789, 1106139, 1352877, 1830363, 5818471, 10372057, 14032783, 17455413, 31116171, 42098349, 238557311, 715671933]

約数ペア:

[(1, 715671933), (3, 238557311), (17, 42098349), (23, 31116171), (41, 17455413), (51, 14032783), (69, 10372057), (123, 5818471), (391, 1830363), (529, 1352877), (647, 1106139), (697, 1026789), (943, 758931), (1173, 610121), (1587, 450959), (1941, 368713), (2091, 342263), (2829, 252977), (8993, 79581), (10999, 65067), (14881, 48093), (16031, 44643), (21689, 32997), (26527, 26979)]