11335875

素因数分解:

$3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:117

約数の個数: 64

約数和(自身を含む): 20866560

約数和(自身を除く): 9530685

約数列:

[1, 3, 5, 15, 19, 25, 37, 43, 57, 75, 95, 111, 125, 129, 185, 215, 285, 375, 475, 555, 645, 703, 817, 925, 1075, 1425, 1591, 2109, 2375, 2451, 2775, 3225, 3515, 4085, 4625, 4773, 5375, 7125, 7955, 10545, 12255, 13875, 16125, 17575, 20425, 23865, 30229, 39775, 52725, 61275, 87875, 90687, 102125, 119325, 151145, 198875, 263625, 306375, 453435, 596625, 755725, 2267175, 3778625, 11335875]

約数ペア:

[(1, 11335875), (3, 3778625), (5, 2267175), (15, 755725), (19, 596625), (25, 453435), (37, 306375), (43, 263625), (57, 198875), (75, 151145), (95, 119325), (111, 102125), (125, 90687), (129, 87875), (185, 61275), (215, 52725), (285, 39775), (375, 30229), (475, 23865), (555, 20425), (645, 17575), (703, 16125), (817, 13875), (925, 12255), (1075, 10545), (1425, 7955), (1591, 7125), (2109, 5375), (2375, 4773), (2451, 4625), (2775, 4085), (3225, 3515)]