91897267

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{379}}^1$

素因数の和:511

約数の個数: 32

約数和(自身を含む): 119070720

約数和(自身を除く): 27173453

約数列:

[1, 7, 11, 47, 67, 77, 329, 379, 469, 517, 737, 2653, 3149, 3619, 4169, 5159, 17813, 22043, 25393, 29183, 34639, 124691, 177751, 195943, 242473, 279323, 1193471, 1371601, 1955261, 8354297, 13128181, 91897267]

約数ペア:

[(1, 91897267), (7, 13128181), (11, 8354297), (47, 1955261), (67, 1371601), (77, 1193471), (329, 279323), (379, 242473), (469, 195943), (517, 177751), (737, 124691), (2653, 34639), (3149, 29183), (3619, 25393), (4169, 22043), (5159, 17813)]