1492891425

素因数分解:

$3^3\times 5^2\times {\mathrm{503}}^1\times {\mathrm{4397}}^1$

素因数の和:4919

約数の個数: 48

約数和(自身を含む): 2748574080

約数和(自身を除く): 1255682655

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 503, 675, 1509, 2515, 4397, 4527, 7545, 12575, 13191, 13581, 21985, 22635, 37725, 39573, 65955, 67905, 109925, 113175, 118719, 197865, 329775, 339525, 593595, 989325, 2211691, 2967975, 6635073, 11058455, 19905219, 33175365, 55292275, 59715657, 99526095, 165876825, 298578285, 497630475, 1492891425]

約数ペア:

[(1, 1492891425), (3, 497630475), (5, 298578285), (9, 165876825), (15, 99526095), (25, 59715657), (27, 55292275), (45, 33175365), (75, 19905219), (135, 11058455), (225, 6635073), (503, 2967975), (675, 2211691), (1509, 989325), (2515, 593595), (4397, 339525), (4527, 329775), (7545, 197865), (12575, 118719), (13191, 113175), (13581, 109925), (21985, 67905), (22635, 65955), (37725, 39573)]