4113747

素因数分解:

$3^9\times {\mathrm{11}}^1\times {\mathrm{19}}^1$

素因数の和:57

約数の個数: 40

約数和(自身を含む): 7085760

約数和(自身を除く): 2972013

約数列:

[1, 3, 9, 11, 19, 27, 33, 57, 81, 99, 171, 209, 243, 297, 513, 627, 729, 891, 1539, 1881, 2187, 2673, 4617, 5643, 6561, 8019, 13851, 16929, 19683, 24057, 41553, 50787, 72171, 124659, 152361, 216513, 373977, 457083, 1371249, 4113747]

約数ペア:

[(1, 4113747), (3, 1371249), (9, 457083), (11, 373977), (19, 216513), (27, 152361), (33, 124659), (57, 72171), (81, 50787), (99, 41553), (171, 24057), (209, 19683), (243, 16929), (297, 13851), (513, 8019), (627, 6561), (729, 5643), (891, 4617), (1539, 2673), (1881, 2187)]