20139919035

素因数分解:

$3^1\times 5^1\times {\mathrm{353}}^1\times {\mathrm{383}}^1\times {\mathrm{9931}}^1$

素因数の和:10675

約数の個数: 32

約数和(自身を含む): 32402792448

約数和(自身を除く): 12262873413

約数列:

[1, 3, 5, 15, 353, 383, 1059, 1149, 1765, 1915, 5295, 5745, 9931, 29793, 49655, 135199, 148965, 405597, 675995, 2027985, 3505643, 3803573, 10516929, 11410719, 17528215, 19017865, 52584645, 57053595, 1342661269, 4027983807, 6713306345, 20139919035]

約数ペア:

[(1, 20139919035), (3, 6713306345), (5, 4027983807), (15, 1342661269), (353, 57053595), (383, 52584645), (1059, 19017865), (1149, 17528215), (1765, 11410719), (1915, 10516929), (5295, 3803573), (5745, 3505643), (9931, 2027985), (29793, 675995), (49655, 405597), (135199, 148965)]