713421675

素因数分解:

$3^4\times 5^2\times {\mathrm{571}}^1\times {\mathrm{617}}^1$

素因数の和:1210

約数の個数: 60

約数和(自身を含む): 1325963496

約数和(自身を除く): 612541821

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 405, 571, 617, 675, 1713, 1851, 2025, 2855, 3085, 5139, 5553, 8565, 9255, 14275, 15417, 15425, 16659, 25695, 27765, 42825, 46251, 46275, 49977, 77085, 83295, 128475, 138825, 231255, 249885, 352307, 385425, 416475, 1056921, 1156275, 1249425, 1761535, 3170763, 5284605, 8807675, 9512289, 15853815, 26423025, 28536867, 47561445, 79269075, 142684335, 237807225, 713421675]

約数ペア:

[(1, 713421675), (3, 237807225), (5, 142684335), (9, 79269075), (15, 47561445), (25, 28536867), (27, 26423025), (45, 15853815), (75, 9512289), (81, 8807675), (135, 5284605), (225, 3170763), (405, 1761535), (571, 1249425), (617, 1156275), (675, 1056921), (1713, 416475), (1851, 385425), (2025, 352307), (2855, 249885), (3085, 231255), (5139, 138825), (5553, 128475), (8565, 83295), (9255, 77085), (14275, 49977), (15417, 46275), (15425, 46251), (16659, 42825), (25695, 27765)]