1383065.00000000

素因数分解:

$3^1\times 5^5\times {\mathrm{13}}^1\times {\mathrm{233}}^1$

素因数の和:274

約数の個数: 48

約数和(自身を含む): 51184224

約数和(自身を除く): 22787349

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 125, 195, 233, 325, 375, 625, 699, 975, 1165, 1625, 1875, 3029, 3125, 3495, 4875, 5825, 8125, 9087, 9375, 15145, 17475, 24375, 29125, 40625, 45435, 75725, 87375, 121875, 145625, 227175, 378625, 436875, 728125, 1135875, 1893125, 2184375, 5679375, 9465625, 28396875]

約数ペア:

[(1, 28396875), (3, 9465625), (5, 5679375), (13, 2184375), (15, 1893125), (25, 1135875), (39, 728125), (65, 436875), (75, 378625), (125, 227175), (195, 145625), (233, 121875), (325, 87375), (375, 75725), (625, 45435), (699, 40625), (975, 29125), (1165, 24375), (1625, 17475), (1875, 15145), (3029, 9375), (3125, 9087), (3495, 8125), (4875, 5825)]