15977082

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{373}}^1$

素因数の和:459

約数の個数: 48

約数和(自身を含む): 35814240

約数和(自身を除く): 19837158

約数列:

[1, 2, 3, 6, 11, 22, 33, 59, 66, 118, 121, 177, 242, 354, 363, 373, 649, 726, 746, 1119, 1298, 1947, 2238, 3894, 4103, 7139, 8206, 12309, 14278, 21417, 22007, 24618, 42834, 44014, 45133, 66021, 90266, 132042, 135399, 242077, 270798, 484154, 726231, 1452462, 2662847, 5325694, 7988541, 15977082]

約数ペア:

[(1, 15977082), (2, 7988541), (3, 5325694), (6, 2662847), (11, 1452462), (22, 726231), (33, 484154), (59, 270798), (66, 242077), (118, 135399), (121, 132042), (177, 90266), (242, 66021), (354, 45133), (363, 44014), (373, 42834), (649, 24618), (726, 22007), (746, 21417), (1119, 14278), (1298, 12309), (1947, 8206), (2238, 7139), (3894, 4103)]