42072156969

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{1453}}^1\times {\mathrm{5237}}^1$

素因数の和:6809

約数の個数: 32

約数和(自身を含む): 59709847680

約数和(自身を除く): 17637690711

約数列:

[1, 3, 19, 57, 97, 291, 1453, 1843, 4359, 5237, 5529, 15711, 27607, 82821, 99503, 140941, 298509, 422823, 507989, 1523967, 2677879, 7609361, 8033637, 9651791, 22828083, 28955373, 144577859, 433733577, 738108017, 2214324051, 14024052323, 42072156969]

約数ペア:

[(1, 42072156969), (3, 14024052323), (19, 2214324051), (57, 738108017), (97, 433733577), (291, 144577859), (1453, 28955373), (1843, 22828083), (4359, 9651791), (5237, 8033637), (5529, 7609361), (15711, 2677879), (27607, 1523967), (82821, 507989), (99503, 422823), (140941, 298509)]