424015965

素因数分解:

$3^4\times 5^1\times {\mathrm{331}}^1\times {\mathrm{3163}}^1$

素因数の和:3511

約数の個数: 40

約数和(自身を含む): 762625248

約数和(自身を除く): 338609283

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 331, 405, 993, 1655, 2979, 3163, 4965, 8937, 9489, 14895, 15815, 26811, 28467, 44685, 47445, 85401, 134055, 142335, 256203, 427005, 1046953, 1281015, 3140859, 5234765, 9422577, 15704295, 28267731, 47112885, 84803193, 141338655, 424015965]

約数ペア:

[(1, 424015965), (3, 141338655), (5, 84803193), (9, 47112885), (15, 28267731), (27, 15704295), (45, 9422577), (81, 5234765), (135, 3140859), (331, 1281015), (405, 1046953), (993, 427005), (1655, 256203), (2979, 142335), (3163, 134055), (4965, 85401), (8937, 47445), (9489, 44685), (14895, 28467), (15815, 26811)]