73397115

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{5113}}^1$

素因数の和:5164

約数の個数: 48

約数和(自身を含む): 143601120

約数和(自身を除く): 70204005

約数列:

[1, 3, 5, 9, 11, 15, 29, 33, 45, 55, 87, 99, 145, 165, 261, 319, 435, 495, 957, 1305, 1595, 2871, 4785, 5113, 14355, 15339, 25565, 46017, 56243, 76695, 148277, 168729, 230085, 281215, 444831, 506187, 741385, 843645, 1334493, 1631047, 2224155, 2530935, 4893141, 6672465, 8155235, 14679423, 24465705, 73397115]

約数ペア:

[(1, 73397115), (3, 24465705), (5, 14679423), (9, 8155235), (11, 6672465), (15, 4893141), (29, 2530935), (33, 2224155), (45, 1631047), (55, 1334493), (87, 843645), (99, 741385), (145, 506187), (165, 444831), (261, 281215), (319, 230085), (435, 168729), (495, 148277), (957, 76695), (1305, 56243), (1595, 46017), (2871, 25565), (4785, 15339), (5113, 14355)]