396913538085

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{1801}}^1\times {\mathrm{40699}}^1$

素因数の和:42546

約数の個数: 48

約数和(自身を含む): 670633761600

約数和(自身を除く): 273720223515

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 361, 1083, 1801, 1805, 5403, 5415, 9005, 27015, 34219, 40699, 102657, 122097, 171095, 203495, 513285, 610485, 650161, 773281, 1950483, 2319843, 3250805, 3866405, 9752415, 11599215, 14692339, 44077017, 73298899, 73461695, 219896697, 220385085, 366494495, 1099483485, 1392679081, 4178037243, 6963395405, 20890186215, 26460902539, 79382707617, 132304512695, 396913538085]

約数ペア:

[(1, 396913538085), (3, 132304512695), (5, 79382707617), (15, 26460902539), (19, 20890186215), (57, 6963395405), (95, 4178037243), (285, 1392679081), (361, 1099483485), (1083, 366494495), (1801, 220385085), (1805, 219896697), (5403, 73461695), (5415, 73298899), (9005, 44077017), (27015, 14692339), (34219, 11599215), (40699, 9752415), (102657, 3866405), (122097, 3250805), (171095, 2319843), (203495, 1950483), (513285, 773281), (610485, 650161)]