4480492989

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{151}}^1\times {\mathrm{2671}}^1$

素因数の和:2878

約数の個数: 48

約数和(自身を含む): 7187124224

約数和(自身を除く): 2706631235

約数列:

[1, 3, 7, 21, 23, 69, 151, 161, 453, 483, 529, 1057, 1587, 2671, 3171, 3473, 3703, 8013, 10419, 11109, 18697, 24311, 56091, 61433, 72933, 79879, 184299, 239637, 403321, 430031, 559153, 1209963, 1290093, 1412959, 1677459, 2823247, 4238877, 8469741, 9276383, 9890713, 27829149, 29672139, 64934681, 194804043, 213356809, 640070427, 1493497663, 4480492989]

約数ペア:

[(1, 4480492989), (3, 1493497663), (7, 640070427), (21, 213356809), (23, 194804043), (69, 64934681), (151, 29672139), (161, 27829149), (453, 9890713), (483, 9276383), (529, 8469741), (1057, 4238877), (1587, 2823247), (2671, 1677459), (3171, 1412959), (3473, 1290093), (3703, 1209963), (8013, 559153), (10419, 430031), (11109, 403321), (18697, 239637), (24311, 184299), (56091, 79879), (61433, 72933)]