64683135

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{877}}^1$

素因数の和:1048

約数の個数: 48

約数和(自身を含む): 123271200

約数和(自身を除く): 58588065

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 149, 165, 447, 495, 745, 877, 1341, 1639, 2235, 2631, 4385, 4917, 6705, 7893, 8195, 9647, 13155, 14751, 24585, 28941, 39465, 48235, 73755, 86823, 130673, 144705, 392019, 434115, 653365, 1176057, 1437403, 1960095, 4312209, 5880285, 7187015, 12936627, 21561045, 64683135]

約数ペア:

[(1, 64683135), (3, 21561045), (5, 12936627), (9, 7187015), (11, 5880285), (15, 4312209), (33, 1960095), (45, 1437403), (55, 1176057), (99, 653365), (149, 434115), (165, 392019), (447, 144705), (495, 130673), (745, 86823), (877, 73755), (1341, 48235), (1639, 39465), (2235, 28941), (2631, 24585), (4385, 14751), (4917, 13155), (6705, 9647), (7893, 8195)]