243670621065

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{282797}}^1$

素因数の和:282962

約数の個数: 64

約数和(自身を含む): 430033950720

約数和(自身を除く): 186363329655

約数列:

[1, 3, 5, 15, 17, 31, 51, 85, 93, 109, 155, 255, 327, 465, 527, 545, 1581, 1635, 1853, 2635, 3379, 5559, 7905, 9265, 10137, 16895, 27795, 50685, 57443, 172329, 282797, 287215, 848391, 861645, 1413985, 4241955, 4807549, 8766707, 14422647, 24037745, 26300121, 30824873, 43833535, 72113235, 92474619, 131500605, 149034019, 154124365, 447102057, 462373095, 524022841, 745170095, 955571063, 1572068523, 2235510285, 2620114205, 2866713189, 4777855315, 7860342615, 14333565945, 16244708071, 48734124213, 81223540355, 243670621065]

約数ペア:

[(1, 243670621065), (3, 81223540355), (5, 48734124213), (15, 16244708071), (17, 14333565945), (31, 7860342615), (51, 4777855315), (85, 2866713189), (93, 2620114205), (109, 2235510285), (155, 1572068523), (255, 955571063), (327, 745170095), (465, 524022841), (527, 462373095), (545, 447102057), (1581, 154124365), (1635, 149034019), (1853, 131500605), (2635, 92474619), (3379, 72113235), (5559, 43833535), (7905, 30824873), (9265, 26300121), (10137, 24037745), (16895, 14422647), (27795, 8766707), (50685, 4807549), (57443, 4241955), (172329, 1413985), (282797, 861645), (287215, 848391)]