37727199

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1$

素因数の和:268

約数の個数: 48

約数和(自身を含む): 61461504

約数和(自身を除く): 23734305

約数列:

[1, 3, 9, 17, 23, 51, 69, 71, 151, 153, 207, 213, 391, 453, 639, 1173, 1207, 1359, 1633, 2567, 3473, 3519, 3621, 4899, 7701, 10419, 10721, 10863, 14697, 23103, 27761, 31257, 32163, 59041, 83283, 96489, 177123, 182257, 246583, 249849, 531369, 546771, 739749, 1640313, 2219247, 4191911, 12575733, 37727199]

約数ペア:

[(1, 37727199), (3, 12575733), (9, 4191911), (17, 2219247), (23, 1640313), (51, 739749), (69, 546771), (71, 531369), (151, 249849), (153, 246583), (207, 182257), (213, 177123), (391, 96489), (453, 83283), (639, 59041), (1173, 32163), (1207, 31257), (1359, 27761), (1633, 23103), (2567, 14697), (3473, 10863), (3519, 10721), (3621, 10419), (4899, 7701)]