38454339

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{2729}}^1$

素因数の和:2811

約数の個数: 32

約数和(自身を含む): 64995840

約数和(自身を除く): 26541501

約数列:

[1, 3, 7, 11, 21, 33, 61, 77, 183, 231, 427, 671, 1281, 2013, 2729, 4697, 8187, 14091, 19103, 30019, 57309, 90057, 166469, 210133, 499407, 630399, 1165283, 1831159, 3495849, 5493477, 12818113, 38454339]

約数ペア:

[(1, 38454339), (3, 12818113), (7, 5493477), (11, 3495849), (21, 1831159), (33, 1165283), (61, 630399), (77, 499407), (183, 210133), (231, 166469), (427, 90057), (671, 57309), (1281, 30019), (2013, 19103), (2729, 14091), (4697, 8187)]