1497690045

素因数分解:

$3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{503}}^1\times {\mathrm{521}}^1$

素因数の和:1162

約数の個数: 48

約数和(自身を含む): 2626670592

約数和(自身を除く): 1128980547

約数列:

[1, 3, 5, 9, 15, 45, 127, 381, 503, 521, 635, 1143, 1509, 1563, 1905, 2515, 2605, 4527, 4689, 5715, 7545, 7815, 22635, 23445, 63881, 66167, 191643, 198501, 262063, 319405, 330835, 574929, 595503, 786189, 958215, 992505, 1310315, 2358567, 2874645, 2977515, 3930945, 11792835, 33282001, 99846003, 166410005, 299538009, 499230015, 1497690045]

約数ペア:

[(1, 1497690045), (3, 499230015), (5, 299538009), (9, 166410005), (15, 99846003), (45, 33282001), (127, 11792835), (381, 3930945), (503, 2977515), (521, 2874645), (635, 2358567), (1143, 1310315), (1509, 992505), (1563, 958215), (1905, 786189), (2515, 595503), (2605, 574929), (4527, 330835), (4689, 319405), (5715, 262063), (7545, 198501), (7815, 191643), (22635, 66167), (23445, 63881)]