11253015

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{8623}}^1$

素因数の和:8663

約数の個数: 24

約数和(自身を含む): 20180160

約数和(自身を除く): 8927145

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 435, 1305, 8623, 25869, 43115, 77607, 129345, 250067, 388035, 750201, 1250335, 2250603, 3751005, 11253015]

約数ペア:

[(1, 11253015), (3, 3751005), (5, 2250603), (9, 1250335), (15, 750201), (29, 388035), (45, 250067), (87, 129345), (145, 77607), (261, 43115), (435, 25869), (1305, 8623)]