80487033

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{617}}^1$

素因数の和:757

約数の個数: 32

約数和(自身を含む): 121029120

約数和(自身を除く): 40542087

約数列:

[1, 3, 11, 33, 59, 67, 177, 201, 617, 649, 737, 1851, 1947, 2211, 3953, 6787, 11859, 20361, 36403, 41339, 43483, 109209, 124017, 130449, 400433, 454729, 1201299, 1364187, 2439001, 7317003, 26829011, 80487033]

約数ペア:

[(1, 80487033), (3, 26829011), (11, 7317003), (33, 2439001), (59, 1364187), (67, 1201299), (177, 454729), (201, 400433), (617, 130449), (649, 124017), (737, 109209), (1851, 43483), (1947, 41339), (2211, 36403), (3953, 20361), (6787, 11859)]