406900611

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{13967}}^1$

素因数の和:14072

約数の個数: 32

約数和(自身を含む): 657054720

約数和(自身を除く): 250154109

約数列:

[1, 3, 9, 13, 27, 39, 83, 117, 249, 351, 747, 1079, 2241, 3237, 9711, 13967, 29133, 41901, 125703, 181571, 377109, 544713, 1159261, 1634139, 3477783, 4902417, 10433349, 15070393, 31300047, 45211179, 135633537, 406900611]

約数ペア:

[(1, 406900611), (3, 135633537), (9, 45211179), (13, 31300047), (27, 15070393), (39, 10433349), (83, 4902417), (117, 3477783), (249, 1634139), (351, 1159261), (747, 544713), (1079, 377109), (2241, 181571), (3237, 125703), (9711, 41901), (13967, 29133)]