242548965

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{94561}}^1$

素因数の和:94594

約数の個数: 32

約数和(自身を含む): 453897600

約数和(自身を除く): 211348635

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 95, 135, 171, 285, 513, 855, 2565, 94561, 283683, 472805, 851049, 1418415, 1796659, 2553147, 4255245, 5389977, 8983295, 12765735, 16169931, 26949885, 48509793, 80849655, 242548965]

約数ペア:

[(1, 242548965), (3, 80849655), (5, 48509793), (9, 26949885), (15, 16169931), (19, 12765735), (27, 8983295), (45, 5389977), (57, 4255245), (95, 2553147), (135, 1796659), (171, 1418415), (285, 851049), (513, 472805), (855, 283683), (2565, 94561)]